99398340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{61357}}^1$

素因数の和:61378

約数の個数: 60

約数和(自身を含む): 311821356

約数和(自身を除く): 212423016

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 61357, 122714, 184071, 245428, 306785, 368142, 552213, 613570, 736284, 920355, 1104426, 1227140, 1656639, 1840710, 2208852, 2761065, 3313278, 3681420, 4969917, 5522130, 6626556, 8283195, 9939834, 11044260, 16566390, 19879668, 24849585, 33132780, 49699170, 99398340]

約数ペア:

[(1, 99398340), (2, 49699170), (3, 33132780), (4, 24849585), (5, 19879668), (6, 16566390), (9, 11044260), (10, 9939834), (12, 8283195), (15, 6626556), (18, 5522130), (20, 4969917), (27, 3681420), (30, 3313278), (36, 2761065), (45, 2208852), (54, 1840710), (60, 1656639), (81, 1227140), (90, 1104426), (108, 920355), (135, 736284), (162, 613570), (180, 552213), (270, 368142), (324, 306785), (405, 245428), (540, 184071), (810, 122714), (1620, 61357)]