30347550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3967}}^1$

素因数の和:4002

約数の個数: 72

約数和(自身を含む): 86351616

約数和(自身を除く): 56004066

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 225, 255, 306, 425, 450, 510, 765, 850, 1275, 1530, 2550, 3825, 3967, 7650, 7934, 11901, 19835, 23802, 35703, 39670, 59505, 67439, 71406, 99175, 119010, 134878, 178515, 198350, 202317, 297525, 337195, 357030, 404634, 595050, 606951, 674390, 892575, 1011585, 1213902, 1685975, 1785150, 2023170, 3034755, 3371950, 5057925, 6069510, 10115850, 15173775, 30347550]

約数ペア:

[(1, 30347550), (2, 15173775), (3, 10115850), (5, 6069510), (6, 5057925), (9, 3371950), (10, 3034755), (15, 2023170), (17, 1785150), (18, 1685975), (25, 1213902), (30, 1011585), (34, 892575), (45, 674390), (50, 606951), (51, 595050), (75, 404634), (85, 357030), (90, 337195), (102, 297525), (150, 202317), (153, 198350), (170, 178515), (225, 134878), (255, 119010), (306, 99175), (425, 71406), (450, 67439), (510, 59505), (765, 39670), (850, 35703), (1275, 23802), (1530, 19835), (2550, 11901), (3825, 7934), (3967, 7650)]