529242540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{284539}}^1$

素因数の和:284582

約数の個数: 48

約数和(自身を含む): 1529687040

約数和(自身を除く): 1000444500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 284539, 569078, 853617, 1138156, 1422695, 1707234, 2845390, 3414468, 4268085, 5690780, 8536170, 8820709, 17072340, 17641418, 26462127, 35282836, 44103545, 52924254, 88207090, 105848508, 132310635, 176414180, 264621270, 529242540]

約数ペア:

[(1, 529242540), (2, 264621270), (3, 176414180), (4, 132310635), (5, 105848508), (6, 88207090), (10, 52924254), (12, 44103545), (15, 35282836), (20, 26462127), (30, 17641418), (31, 17072340), (60, 8820709), (62, 8536170), (93, 5690780), (124, 4268085), (155, 3414468), (186, 2845390), (310, 1707234), (372, 1422695), (465, 1138156), (620, 853617), (930, 569078), (1860, 284539)]