552761602020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1357003}}^1$

素因数の和:1357122

約数の個数: 144

約数和(自身を含む): 1754508467712

約数和(自身を除く): 1201746865692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 73, 90, 93, 124, 146, 155, 180, 186, 219, 279, 292, 310, 365, 372, 438, 465, 558, 620, 657, 730, 876, 930, 1095, 1116, 1314, 1395, 1460, 1860, 2190, 2263, 2628, 2790, 3285, 4380, 4526, 5580, 6570, 6789, 9052, 11315, 13140, 13578, 20367, 22630, 27156, 33945, 40734, 45260, 67890, 81468, 101835, 135780, 203670, 407340, 1357003, 2714006, 4071009, 5428012, 6785015, 8142018, 12213027, 13570030, 16284036, 20355045, 24426054, 27140060, 40710090, 42067093, 48852108, 61065135, 81420180, 84134186, 99061219, 122130270, 126201279, 168268372, 198122438, 210335465, 244260540, 252402558, 297183657, 378603837, 396244876, 420670930, 495306095, 504805116, 594367314, 631006395, 757207674, 841341860, 891550971, 990612190, 1188734628, 1262012790, 1485918285, 1514415348, 1783101942, 1893019185, 1981224380, 2524025580, 2971836570, 3070897789, 3566203884, 3786038370, 4457754855, 5943673140, 6141795578, 7572076740, 8915509710, 9212693367, 12283591156, 15354488945, 17831019420, 18425386734, 27638080101, 30708977890, 36850773468, 46063466835, 55276160202, 61417955780, 92126933670, 110552320404, 138190400505, 184253867340, 276380801010, 552761602020]

約数ペア:

[(1, 552761602020), (2, 276380801010), (3, 184253867340), (4, 138190400505), (5, 110552320404), (6, 92126933670), (9, 61417955780), (10, 55276160202), (12, 46063466835), (15, 36850773468), (18, 30708977890), (20, 27638080101), (30, 18425386734), (31, 17831019420), (36, 15354488945), (45, 12283591156), (60, 9212693367), (62, 8915509710), (73, 7572076740), (90, 6141795578), (93, 5943673140), (124, 4457754855), (146, 3786038370), (155, 3566203884), (180, 3070897789), (186, 2971836570), (219, 2524025580), (279, 1981224380), (292, 1893019185), (310, 1783101942), (365, 1514415348), (372, 1485918285), (438, 1262012790), (465, 1188734628), (558, 990612190), (620, 891550971), (657, 841341860), (730, 757207674), (876, 631006395), (930, 594367314), (1095, 504805116), (1116, 495306095), (1314, 420670930), (1395, 396244876), (1460, 378603837), (1860, 297183657), (2190, 252402558), (2263, 244260540), (2628, 210335465), (2790, 198122438), (3285, 168268372), (4380, 126201279), (4526, 122130270), (5580, 99061219), (6570, 84134186), (6789, 81420180), (9052, 61065135), (11315, 48852108), (13140, 42067093), (13578, 40710090), (20367, 27140060), (22630, 24426054), (27156, 20355045), (33945, 16284036), (40734, 13570030), (45260, 12213027), (67890, 8142018), (81468, 6785015), (101835, 5428012), (135780, 4071009), (203670, 2714006), (407340, 1357003)]