2398049100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{45161}}^1$

素因数の和:45240

約数の個数: 108

約数和(自身を含む): 7644120120

約数和(自身を除く): 5246071020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 59, 60, 75, 90, 100, 118, 150, 177, 180, 225, 236, 295, 300, 354, 450, 531, 590, 708, 885, 900, 1062, 1180, 1475, 1770, 2124, 2655, 2950, 3540, 4425, 5310, 5900, 8850, 10620, 13275, 17700, 26550, 45161, 53100, 90322, 135483, 180644, 225805, 270966, 406449, 451610, 541932, 677415, 812898, 903220, 1129025, 1354830, 1625796, 2032245, 2258050, 2664499, 2709660, 3387075, 4064490, 4516100, 5328998, 6774150, 7993497, 8128980, 10161225, 10657996, 13322495, 13548300, 15986994, 20322450, 23980491, 26644990, 31973988, 39967485, 40644900, 47960982, 53289980, 66612475, 79934970, 95921964, 119902455, 133224950, 159869940, 199837425, 239804910, 266449900, 399674850, 479609820, 599512275, 799349700, 1199024550, 2398049100]

約数ペア:

[(1, 2398049100), (2, 1199024550), (3, 799349700), (4, 599512275), (5, 479609820), (6, 399674850), (9, 266449900), (10, 239804910), (12, 199837425), (15, 159869940), (18, 133224950), (20, 119902455), (25, 95921964), (30, 79934970), (36, 66612475), (45, 53289980), (50, 47960982), (59, 40644900), (60, 39967485), (75, 31973988), (90, 26644990), (100, 23980491), (118, 20322450), (150, 15986994), (177, 13548300), (180, 13322495), (225, 10657996), (236, 10161225), (295, 8128980), (300, 7993497), (354, 6774150), (450, 5328998), (531, 4516100), (590, 4064490), (708, 3387075), (885, 2709660), (900, 2664499), (1062, 2258050), (1180, 2032245), (1475, 1625796), (1770, 1354830), (2124, 1129025), (2655, 903220), (2950, 812898), (3540, 677415), (4425, 541932), (5310, 451610), (5900, 406449), (8850, 270966), (10620, 225805), (13275, 180644), (17700, 135483), (26550, 90322), (45161, 53100)]