29028090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:82

約数の個数: 160

約数和(自身を含む): 90349056

約数和(自身を除く): 61320966

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, 105, 130, 147, 155, 182, 186, 195, 210, 217, 245, 273, 294, 310, 343, 390, 403, 434, 455, 465, 490, 546, 637, 651, 686, 735, 806, 910, 930, 1029, 1085, 1209, 1274, 1302, 1365, 1470, 1519, 1715, 1911, 2015, 2058, 2170, 2401, 2418, 2730, 2821, 3038, 3185, 3255, 3430, 3822, 4030, 4459, 4557, 4802, 5145, 5642, 6045, 6370, 6510, 7203, 7595, 8463, 8918, 9114, 9555, 10290, 10633, 12005, 12090, 13377, 14105, 14406, 15190, 16926, 19110, 19747, 21266, 22295, 22785, 24010, 26754, 28210, 31213, 31899, 36015, 39494, 42315, 44590, 45570, 53165, 59241, 62426, 63798, 66885, 72030, 74431, 84630, 93639, 98735, 106330, 118482, 133770, 138229, 148862, 156065, 159495, 187278, 197470, 223293, 276458, 296205, 312130, 318990, 372155, 414687, 446586, 468195, 592410, 691145, 744310, 829374, 936390, 967603, 1116465, 1382290, 1935206, 2073435, 2232930, 2902809, 4146870, 4838015, 5805618, 9676030, 14514045, 29028090]

約数ペア:

[(1, 29028090), (2, 14514045), (3, 9676030), (5, 5805618), (6, 4838015), (7, 4146870), (10, 2902809), (13, 2232930), (14, 2073435), (15, 1935206), (21, 1382290), (26, 1116465), (30, 967603), (31, 936390), (35, 829374), (39, 744310), (42, 691145), (49, 592410), (62, 468195), (65, 446586), (70, 414687), (78, 372155), (91, 318990), (93, 312130), (98, 296205), (105, 276458), (130, 223293), (147, 197470), (155, 187278), (182, 159495), (186, 156065), (195, 148862), (210, 138229), (217, 133770), (245, 118482), (273, 106330), (294, 98735), (310, 93639), (343, 84630), (390, 74431), (403, 72030), (434, 66885), (455, 63798), (465, 62426), (490, 59241), (546, 53165), (637, 45570), (651, 44590), (686, 42315), (735, 39494), (806, 36015), (910, 31899), (930, 31213), (1029, 28210), (1085, 26754), (1209, 24010), (1274, 22785), (1302, 22295), (1365, 21266), (1470, 19747), (1519, 19110), (1715, 16926), (1911, 15190), (2015, 14406), (2058, 14105), (2170, 13377), (2401, 12090), (2418, 12005), (2730, 10633), (2821, 10290), (3038, 9555), (3185, 9114), (3255, 8918), (3430, 8463), (3822, 7595), (4030, 7203), (4459, 6510), (4557, 6370), (4802, 6045), (5145, 5642)]