9875360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:238

約数の個数: 96

約数和(自身を含む): 26417664

約数和(自身を除く): 16542304

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 80, 88, 110, 124, 155, 160, 176, 181, 220, 248, 310, 341, 352, 362, 440, 496, 620, 682, 724, 880, 905, 992, 1240, 1364, 1448, 1705, 1760, 1810, 1991, 2480, 2728, 2896, 3410, 3620, 3982, 4960, 5456, 5611, 5792, 6820, 7240, 7964, 9955, 10912, 11222, 13640, 14480, 15928, 19910, 22444, 27280, 28055, 28960, 31856, 39820, 44888, 54560, 56110, 61721, 63712, 79640, 89776, 112220, 123442, 159280, 179552, 224440, 246884, 308605, 318560, 448880, 493768, 617210, 897760, 987536, 1234420, 1975072, 2468840, 4937680, 9875360]

約数ペア:

[(1, 9875360), (2, 4937680), (4, 2468840), (5, 1975072), (8, 1234420), (10, 987536), (11, 897760), (16, 617210), (20, 493768), (22, 448880), (31, 318560), (32, 308605), (40, 246884), (44, 224440), (55, 179552), (62, 159280), (80, 123442), (88, 112220), (110, 89776), (124, 79640), (155, 63712), (160, 61721), (176, 56110), (181, 54560), (220, 44888), (248, 39820), (310, 31856), (341, 28960), (352, 28055), (362, 27280), (440, 22444), (496, 19910), (620, 15928), (682, 14480), (724, 13640), (880, 11222), (905, 10912), (992, 9955), (1240, 7964), (1364, 7240), (1448, 6820), (1705, 5792), (1760, 5611), (1810, 5456), (1991, 4960), (2480, 3982), (2728, 3620), (2896, 3410)]