214915530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{7951}}^1$

素因数の和:8031

約数の個数: 64

約数和(自身を含む): 556512768

約数和(自身を除く): 341597238

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 53, 85, 102, 106, 159, 170, 255, 265, 318, 510, 530, 795, 901, 1590, 1802, 2703, 4505, 5406, 7951, 9010, 13515, 15902, 23853, 27030, 39755, 47706, 79510, 119265, 135167, 238530, 270334, 405501, 421403, 675835, 811002, 842806, 1264209, 1351670, 2027505, 2107015, 2528418, 4055010, 4214030, 6321045, 7163851, 12642090, 14327702, 21491553, 35819255, 42983106, 71638510, 107457765, 214915530]

約数ペア:

[(1, 214915530), (2, 107457765), (3, 71638510), (5, 42983106), (6, 35819255), (10, 21491553), (15, 14327702), (17, 12642090), (30, 7163851), (34, 6321045), (51, 4214030), (53, 4055010), (85, 2528418), (102, 2107015), (106, 2027505), (159, 1351670), (170, 1264209), (255, 842806), (265, 811002), (318, 675835), (510, 421403), (530, 405501), (795, 270334), (901, 238530), (1590, 135167), (1802, 119265), (2703, 79510), (4505, 47706), (5406, 39755), (7951, 27030), (9010, 23853), (13515, 15902)]