91823550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:104

約数の個数: 216

約数和(自身を含む): 294778008

約数和(自身を除く): 202954458

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 31, 35, 39, 42, 49, 50, 62, 65, 70, 75, 78, 91, 93, 98, 105, 130, 147, 150, 155, 175, 182, 186, 195, 210, 217, 245, 273, 294, 310, 325, 350, 390, 403, 434, 455, 465, 490, 525, 546, 637, 650, 651, 735, 775, 806, 910, 930, 961, 975, 1050, 1085, 1209, 1225, 1274, 1302, 1365, 1470, 1519, 1550, 1911, 1922, 1950, 2015, 2170, 2275, 2325, 2418, 2450, 2730, 2821, 2883, 3038, 3185, 3255, 3675, 3822, 4030, 4550, 4557, 4650, 4805, 5425, 5642, 5766, 6045, 6370, 6510, 6727, 6825, 7350, 7595, 8463, 9114, 9555, 9610, 10075, 10850, 12090, 12493, 13454, 13650, 14105, 14415, 15190, 15925, 16275, 16926, 19110, 19747, 20150, 20181, 22785, 24025, 24986, 28210, 28830, 30225, 31850, 32550, 33635, 37479, 37975, 39494, 40362, 42315, 45570, 47089, 47775, 48050, 59241, 60450, 62465, 67270, 70525, 72075, 74958, 75950, 84630, 87451, 94178, 95550, 98735, 100905, 113925, 118482, 124930, 141050, 141267, 144150, 168175, 174902, 187395, 197470, 201810, 211575, 227850, 235445, 262353, 282534, 296205, 312325, 336350, 374790, 423150, 437255, 470890, 493675, 504525, 524706, 592410, 612157, 624650, 706335, 874510, 936975, 987350, 1009050, 1177225, 1224314, 1311765, 1412670, 1481025, 1836471, 1873950, 2186275, 2354450, 2623530, 2962050, 3060785, 3531675, 3672942, 4372550, 6121570, 6558825, 7063350, 9182355, 13117650, 15303925, 18364710, 30607850, 45911775, 91823550]

約数ペア:

[(1, 91823550), (2, 45911775), (3, 30607850), (5, 18364710), (6, 15303925), (7, 13117650), (10, 9182355), (13, 7063350), (14, 6558825), (15, 6121570), (21, 4372550), (25, 3672942), (26, 3531675), (30, 3060785), (31, 2962050), (35, 2623530), (39, 2354450), (42, 2186275), (49, 1873950), (50, 1836471), (62, 1481025), (65, 1412670), (70, 1311765), (75, 1224314), (78, 1177225), (91, 1009050), (93, 987350), (98, 936975), (105, 874510), (130, 706335), (147, 624650), (150, 612157), (155, 592410), (175, 524706), (182, 504525), (186, 493675), (195, 470890), (210, 437255), (217, 423150), (245, 374790), (273, 336350), (294, 312325), (310, 296205), (325, 282534), (350, 262353), (390, 235445), (403, 227850), (434, 211575), (455, 201810), (465, 197470), (490, 187395), (525, 174902), (546, 168175), (637, 144150), (650, 141267), (651, 141050), (735, 124930), (775, 118482), (806, 113925), (910, 100905), (930, 98735), (961, 95550), (975, 94178), (1050, 87451), (1085, 84630), (1209, 75950), (1225, 74958), (1274, 72075), (1302, 70525), (1365, 67270), (1470, 62465), (1519, 60450), (1550, 59241), (1911, 48050), (1922, 47775), (1950, 47089), (2015, 45570), (2170, 42315), (2275, 40362), (2325, 39494), (2418, 37975), (2450, 37479), (2730, 33635), (2821, 32550), (2883, 31850), (3038, 30225), (3185, 28830), (3255, 28210), (3675, 24986), (3822, 24025), (4030, 22785), (4550, 20181), (4557, 20150), (4650, 19747), (4805, 19110), (5425, 16926), (5642, 16275), (5766, 15925), (6045, 15190), (6370, 14415), (6510, 14105), (6727, 13650), (6825, 13454), (7350, 12493), (7595, 12090), (8463, 10850), (9114, 10075), (9555, 9610)]