84599280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{117499}}^1$

素因数の和:117518

約数の個数: 60

約数和(自身を含む): 284115000

約数和(自身を除く): 199515720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 117499, 234998, 352497, 469996, 587495, 704994, 939992, 1057491, 1174990, 1409988, 1762485, 1879984, 2114982, 2349980, 2819976, 3524970, 4229964, 4699960, 5287455, 5639952, 7049940, 8459928, 9399920, 10574910, 14099880, 16919856, 21149820, 28199760, 42299640, 84599280]

約数ペア:

[(1, 84599280), (2, 42299640), (3, 28199760), (4, 21149820), (5, 16919856), (6, 14099880), (8, 10574910), (9, 9399920), (10, 8459928), (12, 7049940), (15, 5639952), (16, 5287455), (18, 4699960), (20, 4229964), (24, 3524970), (30, 2819976), (36, 2349980), (40, 2114982), (45, 1879984), (48, 1762485), (60, 1409988), (72, 1174990), (80, 1057491), (90, 939992), (120, 704994), (144, 587495), (180, 469996), (240, 352497), (360, 234998), (720, 117499)]