349902120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{4621}}^1$

素因数の和:5266

約数の個数: 64

約数和(自身を含む): 1051597440

約数和(自身を除く): 701695320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 631, 1262, 1893, 2524, 3155, 3786, 4621, 5048, 6310, 7572, 9242, 9465, 12620, 13863, 15144, 18484, 18930, 23105, 25240, 27726, 36968, 37860, 46210, 55452, 69315, 75720, 92420, 110904, 138630, 184840, 277260, 554520, 2915851, 5831702, 8747553, 11663404, 14579255, 17495106, 23326808, 29158510, 34990212, 43737765, 58317020, 69980424, 87475530, 116634040, 174951060, 349902120]

約数ペア:

[(1, 349902120), (2, 174951060), (3, 116634040), (4, 87475530), (5, 69980424), (6, 58317020), (8, 43737765), (10, 34990212), (12, 29158510), (15, 23326808), (20, 17495106), (24, 14579255), (30, 11663404), (40, 8747553), (60, 5831702), (120, 2915851), (631, 554520), (1262, 277260), (1893, 184840), (2524, 138630), (3155, 110904), (3786, 92420), (4621, 75720), (5048, 69315), (6310, 55452), (7572, 46210), (9242, 37860), (9465, 36968), (12620, 27726), (13863, 25240), (15144, 23105), (18484, 18930)]