140703030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{499}}^1$

素因数の和:766

約数の個数: 96

約数和(自身を含む): 396396000

約数和(自身を除く): 255692970

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 241, 390, 482, 499, 585, 723, 998, 1170, 1205, 1446, 1497, 2169, 2410, 2495, 2994, 3133, 3615, 4338, 4491, 4990, 6266, 6487, 7230, 7485, 8982, 9399, 10845, 12974, 14970, 15665, 18798, 19461, 21690, 22455, 28197, 31330, 32435, 38922, 44910, 46995, 56394, 58383, 64870, 93990, 97305, 116766, 120259, 140985, 194610, 240518, 281970, 291915, 360777, 583830, 601295, 721554, 1082331, 1202590, 1563367, 1803885, 2164662, 3126734, 3607770, 4690101, 5411655, 7816835, 9380202, 10823310, 14070303, 15633670, 23450505, 28140606, 46901010, 70351515, 140703030]

約数ペア:

[(1, 140703030), (2, 70351515), (3, 46901010), (5, 28140606), (6, 23450505), (9, 15633670), (10, 14070303), (13, 10823310), (15, 9380202), (18, 7816835), (26, 5411655), (30, 4690101), (39, 3607770), (45, 3126734), (65, 2164662), (78, 1803885), (90, 1563367), (117, 1202590), (130, 1082331), (195, 721554), (234, 601295), (241, 583830), (390, 360777), (482, 291915), (499, 281970), (585, 240518), (723, 194610), (998, 140985), (1170, 120259), (1205, 116766), (1446, 97305), (1497, 93990), (2169, 64870), (2410, 58383), (2495, 56394), (2994, 46995), (3133, 44910), (3615, 38922), (4338, 32435), (4491, 31330), (4990, 28197), (6266, 22455), (6487, 21690), (7230, 19461), (7485, 18798), (8982, 15665), (9399, 14970), (10845, 12974)]