1235564220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{5101}}^1$

素因数の和:5491

約数の個数: 96

約数和(自身を含む): 3785112576

約数和(自身を除く): 2549548356

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 367, 660, 734, 1101, 1468, 1835, 2202, 3670, 4037, 4404, 5101, 5505, 7340, 8074, 10202, 11010, 12111, 15303, 16148, 20185, 20404, 22020, 24222, 25505, 30606, 40370, 48444, 51010, 56111, 60555, 61212, 76515, 80740, 102020, 112222, 121110, 153030, 168333, 224444, 242220, 280555, 306060, 336666, 561110, 673332, 841665, 1122220, 1683330, 1872067, 3366660, 3744134, 5616201, 7488268, 9360335, 11232402, 18720670, 20592737, 22464804, 28081005, 37441340, 41185474, 56162010, 61778211, 82370948, 102963685, 112324020, 123556422, 205927370, 247112844, 308891055, 411854740, 617782110, 1235564220]

約数ペア:

[(1, 1235564220), (2, 617782110), (3, 411854740), (4, 308891055), (5, 247112844), (6, 205927370), (10, 123556422), (11, 112324020), (12, 102963685), (15, 82370948), (20, 61778211), (22, 56162010), (30, 41185474), (33, 37441340), (44, 28081005), (55, 22464804), (60, 20592737), (66, 18720670), (110, 11232402), (132, 9360335), (165, 7488268), (220, 5616201), (330, 3744134), (367, 3366660), (660, 1872067), (734, 1683330), (1101, 1122220), (1468, 841665), (1835, 673332), (2202, 561110), (3670, 336666), (4037, 306060), (4404, 280555), (5101, 242220), (5505, 224444), (7340, 168333), (8074, 153030), (10202, 121110), (11010, 112222), (12111, 102020), (15303, 80740), (16148, 76515), (20185, 61212), (20404, 60555), (22020, 56111), (24222, 51010), (25505, 48444), (30606, 40370)]