10717980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1$

素因数の和:196

約数の個数: 144

約数和(自身を含む): 37384704

約数和(自身を除く): 26666724

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 151, 156, 169, 182, 195, 210, 260, 273, 302, 338, 364, 390, 420, 453, 455, 507, 546, 604, 676, 755, 780, 845, 906, 910, 1014, 1057, 1092, 1183, 1365, 1510, 1690, 1812, 1820, 1963, 2028, 2114, 2265, 2366, 2535, 2730, 3020, 3171, 3380, 3549, 3926, 4228, 4530, 4732, 5070, 5285, 5460, 5889, 5915, 6342, 7098, 7852, 9060, 9815, 10140, 10570, 11778, 11830, 12684, 13741, 14196, 15855, 17745, 19630, 21140, 23556, 23660, 25519, 27482, 29445, 31710, 35490, 39260, 41223, 51038, 54964, 58890, 63420, 68705, 70980, 76557, 82446, 102076, 117780, 127595, 137410, 153114, 164892, 178633, 206115, 255190, 274820, 306228, 357266, 382785, 412230, 510380, 535899, 714532, 765570, 824460, 893165, 1071798, 1531140, 1786330, 2143596, 2679495, 3572660, 5358990, 10717980]

約数ペア:

[(1, 10717980), (2, 5358990), (3, 3572660), (4, 2679495), (5, 2143596), (6, 1786330), (7, 1531140), (10, 1071798), (12, 893165), (13, 824460), (14, 765570), (15, 714532), (20, 535899), (21, 510380), (26, 412230), (28, 382785), (30, 357266), (35, 306228), (39, 274820), (42, 255190), (52, 206115), (60, 178633), (65, 164892), (70, 153114), (78, 137410), (84, 127595), (91, 117780), (105, 102076), (130, 82446), (140, 76557), (151, 70980), (156, 68705), (169, 63420), (182, 58890), (195, 54964), (210, 51038), (260, 41223), (273, 39260), (302, 35490), (338, 31710), (364, 29445), (390, 27482), (420, 25519), (453, 23660), (455, 23556), (507, 21140), (546, 19630), (604, 17745), (676, 15855), (755, 14196), (780, 13741), (845, 12684), (906, 11830), (910, 11778), (1014, 10570), (1057, 10140), (1092, 9815), (1183, 9060), (1365, 7852), (1510, 7098), (1690, 6342), (1812, 5915), (1820, 5889), (1963, 5460), (2028, 5285), (2114, 5070), (2265, 4732), (2366, 4530), (2535, 4228), (2730, 3926), (3020, 3549), (3171, 3380)]