76713780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8941}}^1$

素因数の和:8977

約数の個数: 96

約数和(自身を含む): 252379008

約数和(自身を除く): 175665228

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 8941, 17882, 26823, 35764, 44705, 53646, 89410, 98351, 107292, 116233, 134115, 178820, 196702, 232466, 268230, 295053, 348699, 393404, 464932, 491755, 536460, 581165, 590106, 697398, 983510, 1162330, 1180212, 1278563, 1394796, 1475265, 1743495, 1967020, 2324660, 2557126, 2950530, 3486990, 3835689, 5114252, 5901060, 6392815, 6973980, 7671378, 12785630, 15342756, 19178445, 25571260, 38356890, 76713780]

約数ペア:

[(1, 76713780), (2, 38356890), (3, 25571260), (4, 19178445), (5, 15342756), (6, 12785630), (10, 7671378), (11, 6973980), (12, 6392815), (13, 5901060), (15, 5114252), (20, 3835689), (22, 3486990), (26, 2950530), (30, 2557126), (33, 2324660), (39, 1967020), (44, 1743495), (52, 1475265), (55, 1394796), (60, 1278563), (65, 1180212), (66, 1162330), (78, 983510), (110, 697398), (130, 590106), (132, 581165), (143, 536460), (156, 491755), (165, 464932), (195, 393404), (220, 348699), (260, 295053), (286, 268230), (330, 232466), (390, 196702), (429, 178820), (572, 134115), (660, 116233), (715, 107292), (780, 98351), (858, 89410), (1430, 53646), (1716, 44705), (2145, 35764), (2860, 26823), (4290, 17882), (8580, 8941)]