943289460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127817}}^1$

素因数の和:127873

約数の個数: 72

約数和(自身を含む): 2931122376

約数和(自身を除く): 1987832916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 127817, 255634, 383451, 511268, 639085, 766902, 1150353, 1278170, 1533804, 1917255, 2300706, 2556340, 3834510, 4601412, 5240497, 5751765, 7669020, 10480994, 11503530, 15721491, 20961988, 23007060, 26202485, 31442982, 47164473, 52404970, 62885964, 78607455, 94328946, 104809940, 157214910, 188657892, 235822365, 314429820, 471644730, 943289460]

約数ペア:

[(1, 943289460), (2, 471644730), (3, 314429820), (4, 235822365), (5, 188657892), (6, 157214910), (9, 104809940), (10, 94328946), (12, 78607455), (15, 62885964), (18, 52404970), (20, 47164473), (30, 31442982), (36, 26202485), (41, 23007060), (45, 20961988), (60, 15721491), (82, 11503530), (90, 10480994), (123, 7669020), (164, 5751765), (180, 5240497), (205, 4601412), (246, 3834510), (369, 2556340), (410, 2300706), (492, 1917255), (615, 1533804), (738, 1278170), (820, 1150353), (1230, 766902), (1476, 639085), (1845, 511268), (2460, 383451), (3690, 255634), (7380, 127817)]