9933960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4357}}^1$

素因数の和:4390

約数の個数: 64

約数和(自身を含む): 31377600

約数和(自身を除く): 21443640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 4357, 8714, 13071, 17428, 21785, 26142, 34856, 43570, 52284, 65355, 82783, 87140, 104568, 130710, 165566, 174280, 248349, 261420, 331132, 413915, 496698, 522840, 662264, 827830, 993396, 1241745, 1655660, 1986792, 2483490, 3311320, 4966980, 9933960]

約数ペア:

[(1, 9933960), (2, 4966980), (3, 3311320), (4, 2483490), (5, 1986792), (6, 1655660), (8, 1241745), (10, 993396), (12, 827830), (15, 662264), (19, 522840), (20, 496698), (24, 413915), (30, 331132), (38, 261420), (40, 248349), (57, 174280), (60, 165566), (76, 130710), (95, 104568), (114, 87140), (120, 82783), (152, 65355), (190, 52284), (228, 43570), (285, 34856), (380, 26142), (456, 21785), (570, 17428), (760, 13071), (1140, 8714), (2280, 4357)]