73179330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:288

約数の個数: 128

約数和(自身を含む): 212889600

約数和(自身を除く): 139710270

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 109, 115, 138, 139, 161, 210, 218, 230, 278, 322, 327, 345, 417, 483, 545, 654, 690, 695, 763, 805, 834, 966, 973, 1090, 1390, 1526, 1610, 1635, 1946, 2085, 2289, 2415, 2507, 2919, 3197, 3270, 3815, 4170, 4578, 4830, 4865, 5014, 5838, 6394, 7521, 7630, 9591, 9730, 11445, 12535, 14595, 15042, 15151, 15985, 17549, 19182, 22379, 22890, 25070, 29190, 30302, 31970, 35098, 37605, 44758, 45453, 47955, 52647, 67137, 75210, 75755, 87745, 90906, 95910, 105294, 106057, 111895, 134274, 151510, 175490, 212114, 223790, 227265, 263235, 318171, 335685, 348473, 454530, 526470, 530285, 636342, 671370, 696946, 1045419, 1060570, 1590855, 1742365, 2090838, 2439311, 3181710, 3484730, 4878622, 5227095, 7317933, 10454190, 12196555, 14635866, 24393110, 36589665, 73179330]

約数ペア:

[(1, 73179330), (2, 36589665), (3, 24393110), (5, 14635866), (6, 12196555), (7, 10454190), (10, 7317933), (14, 5227095), (15, 4878622), (21, 3484730), (23, 3181710), (30, 2439311), (35, 2090838), (42, 1742365), (46, 1590855), (69, 1060570), (70, 1045419), (105, 696946), (109, 671370), (115, 636342), (138, 530285), (139, 526470), (161, 454530), (210, 348473), (218, 335685), (230, 318171), (278, 263235), (322, 227265), (327, 223790), (345, 212114), (417, 175490), (483, 151510), (545, 134274), (654, 111895), (690, 106057), (695, 105294), (763, 95910), (805, 90906), (834, 87745), (966, 75755), (973, 75210), (1090, 67137), (1390, 52647), (1526, 47955), (1610, 45453), (1635, 44758), (1946, 37605), (2085, 35098), (2289, 31970), (2415, 30302), (2507, 29190), (2919, 25070), (3197, 22890), (3270, 22379), (3815, 19182), (4170, 17549), (4578, 15985), (4830, 15151), (4865, 15042), (5014, 14595), (5838, 12535), (6394, 11445), (7521, 9730), (7630, 9591)]