73387830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{17599}}^1$

素因数の和:17748

約数の個数: 32

約数和(自身を含む): 177408000

約数和(自身を除く): 104020170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 17599, 35198, 52797, 87995, 105594, 175990, 263985, 527970, 2446261, 4892522, 7338783, 12231305, 14677566, 24462610, 36693915, 73387830]

約数ペア:

[(1, 73387830), (2, 36693915), (3, 24462610), (5, 14677566), (6, 12231305), (10, 7338783), (15, 4892522), (30, 2446261), (139, 527970), (278, 263985), (417, 175990), (695, 105594), (834, 87995), (1390, 52797), (2085, 35198), (4170, 17599)]