45676280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5167}}^1$

素因数の和:5208

約数の個数: 64

約数和(自身を含む): 117210240

約数和(自身を除く): 71533960

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1768, 2210, 4420, 5167, 8840, 10334, 20668, 25835, 41336, 51670, 67171, 87839, 103340, 134342, 175678, 206680, 268684, 335855, 351356, 439195, 537368, 671710, 702712, 878390, 1141907, 1343420, 1756780, 2283814, 2686840, 3513560, 4567628, 5709535, 9135256, 11419070, 22838140, 45676280]

約数ペア:

[(1, 45676280), (2, 22838140), (4, 11419070), (5, 9135256), (8, 5709535), (10, 4567628), (13, 3513560), (17, 2686840), (20, 2283814), (26, 1756780), (34, 1343420), (40, 1141907), (52, 878390), (65, 702712), (68, 671710), (85, 537368), (104, 439195), (130, 351356), (136, 335855), (170, 268684), (221, 206680), (260, 175678), (340, 134342), (442, 103340), (520, 87839), (680, 67171), (884, 51670), (1105, 41336), (1768, 25835), (2210, 20668), (4420, 10334), (5167, 8840)]