61018230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 191213568

約数和(自身を除く): 130195338

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 31, 35, 39, 42, 49, 62, 65, 70, 78, 91, 93, 98, 103, 105, 130, 147, 155, 182, 186, 195, 206, 210, 217, 245, 273, 294, 309, 310, 390, 403, 434, 455, 465, 490, 515, 546, 618, 637, 651, 721, 735, 806, 910, 930, 1030, 1085, 1209, 1274, 1302, 1339, 1365, 1442, 1470, 1519, 1545, 1911, 2015, 2163, 2170, 2418, 2678, 2730, 2821, 3038, 3090, 3185, 3193, 3255, 3605, 3822, 4017, 4030, 4326, 4557, 5047, 5642, 6045, 6370, 6386, 6510, 6695, 7210, 7595, 8034, 8463, 9114, 9373, 9555, 9579, 10094, 10815, 12090, 13390, 14105, 15141, 15190, 15965, 16926, 18746, 19110, 19158, 19747, 20085, 21630, 22351, 22785, 25235, 28119, 28210, 30282, 31930, 39494, 40170, 41509, 42315, 44702, 45570, 46865, 47895, 50470, 56238, 59241, 65611, 67053, 75705, 83018, 84630, 93730, 95790, 98735, 111755, 118482, 124527, 131222, 134106, 140595, 151410, 156457, 196833, 197470, 207545, 223510, 249054, 281190, 290563, 296205, 312914, 328055, 335265, 393666, 415090, 469371, 581126, 592410, 622635, 656110, 670530, 782285, 871689, 938742, 984165, 1245270, 1452815, 1564570, 1743378, 1968330, 2033941, 2346855, 2905630, 4067882, 4358445, 4693710, 6101823, 8716890, 10169705, 12203646, 20339410, 30509115, 61018230]

約数ペア:

[(1, 61018230), (2, 30509115), (3, 20339410), (5, 12203646), (6, 10169705), (7, 8716890), (10, 6101823), (13, 4693710), (14, 4358445), (15, 4067882), (21, 2905630), (26, 2346855), (30, 2033941), (31, 1968330), (35, 1743378), (39, 1564570), (42, 1452815), (49, 1245270), (62, 984165), (65, 938742), (70, 871689), (78, 782285), (91, 670530), (93, 656110), (98, 622635), (103, 592410), (105, 581126), (130, 469371), (147, 415090), (155, 393666), (182, 335265), (186, 328055), (195, 312914), (206, 296205), (210, 290563), (217, 281190), (245, 249054), (273, 223510), (294, 207545), (309, 197470), (310, 196833), (390, 156457), (403, 151410), (434, 140595), (455, 134106), (465, 131222), (490, 124527), (515, 118482), (546, 111755), (618, 98735), (637, 95790), (651, 93730), (721, 84630), (735, 83018), (806, 75705), (910, 67053), (930, 65611), (1030, 59241), (1085, 56238), (1209, 50470), (1274, 47895), (1302, 46865), (1339, 45570), (1365, 44702), (1442, 42315), (1470, 41509), (1519, 40170), (1545, 39494), (1911, 31930), (2015, 30282), (2163, 28210), (2170, 28119), (2418, 25235), (2678, 22785), (2730, 22351), (2821, 21630), (3038, 20085), (3090, 19747), (3185, 19158), (3193, 19110), (3255, 18746), (3605, 16926), (3822, 15965), (4017, 15190), (4030, 15141), (4326, 14105), (4557, 13390), (5047, 12090), (5642, 10815), (6045, 10094), (6370, 9579), (6386, 9555), (6510, 9373), (6695, 9114), (7210, 8463), (7595, 8034)]