44445180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2999}}^1$

素因数の和:3043

約数の個数: 96

約数和(自身を含む): 141120000

約数和(自身を除く): 96674820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 2999, 3705, 4940, 5998, 7410, 8997, 11996, 14820, 14995, 17994, 29990, 35988, 38987, 44985, 56981, 59980, 77974, 89970, 113962, 116961, 155948, 170943, 179940, 194935, 227924, 233922, 284905, 341886, 389870, 467844, 569810, 584805, 683772, 740753, 779740, 854715, 1139620, 1169610, 1481506, 1709430, 2222259, 2339220, 2963012, 3418860, 3703765, 4444518, 7407530, 8889036, 11111295, 14815060, 22222590, 44445180]

約数ペア:

[(1, 44445180), (2, 22222590), (3, 14815060), (4, 11111295), (5, 8889036), (6, 7407530), (10, 4444518), (12, 3703765), (13, 3418860), (15, 2963012), (19, 2339220), (20, 2222259), (26, 1709430), (30, 1481506), (38, 1169610), (39, 1139620), (52, 854715), (57, 779740), (60, 740753), (65, 683772), (76, 584805), (78, 569810), (95, 467844), (114, 389870), (130, 341886), (156, 284905), (190, 233922), (195, 227924), (228, 194935), (247, 179940), (260, 170943), (285, 155948), (380, 116961), (390, 113962), (494, 89970), (570, 77974), (741, 59980), (780, 56981), (988, 44985), (1140, 38987), (1235, 35988), (1482, 29990), (2470, 17994), (2964, 14995), (2999, 14820), (3705, 11996), (4940, 8997), (5998, 7410)]