870135630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{45533}}^1$

素因数の和:45570

約数の個数: 96

約数和(自身を含む): 2616201504

約数和(自身を除く): 1746065874

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 182, 195, 210, 245, 273, 294, 390, 455, 490, 546, 637, 735, 910, 1274, 1365, 1470, 1911, 2730, 3185, 3822, 6370, 9555, 19110, 45533, 91066, 136599, 227665, 273198, 318731, 455330, 591929, 637462, 682995, 956193, 1183858, 1365990, 1593655, 1775787, 1912386, 2231117, 2959645, 3187310, 3551574, 4143503, 4462234, 4780965, 5919290, 6693351, 8287006, 8878935, 9561930, 11155585, 12430509, 13386702, 17757870, 20717515, 22311170, 24861018, 29004521, 33466755, 41435030, 58009042, 62152545, 66933510, 87013563, 124305090, 145022605, 174027126, 290045210, 435067815, 870135630]

約数ペア:

[(1, 870135630), (2, 435067815), (3, 290045210), (5, 174027126), (6, 145022605), (7, 124305090), (10, 87013563), (13, 66933510), (14, 62152545), (15, 58009042), (21, 41435030), (26, 33466755), (30, 29004521), (35, 24861018), (39, 22311170), (42, 20717515), (49, 17757870), (65, 13386702), (70, 12430509), (78, 11155585), (91, 9561930), (98, 8878935), (105, 8287006), (130, 6693351), (147, 5919290), (182, 4780965), (195, 4462234), (210, 4143503), (245, 3551574), (273, 3187310), (294, 2959645), (390, 2231117), (455, 1912386), (490, 1775787), (546, 1593655), (637, 1365990), (735, 1183858), (910, 956193), (1274, 682995), (1365, 637462), (1470, 591929), (1911, 455330), (2730, 318731), (3185, 273198), (3822, 227665), (6370, 136599), (9555, 91066), (19110, 45533)]