55316430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47279}}^1$

素因数の和:47305

約数の個数: 48

約数和(自身を含む): 154889280

約数和(自身を除く): 99572850

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 47279, 94558, 141837, 236395, 283674, 425511, 472790, 614627, 709185, 851022, 1229254, 1418370, 1843881, 2127555, 3073135, 3687762, 4255110, 5531643, 6146270, 9219405, 11063286, 18438810, 27658215, 55316430]

約数ペア:

[(1, 55316430), (2, 27658215), (3, 18438810), (5, 11063286), (6, 9219405), (9, 6146270), (10, 5531643), (13, 4255110), (15, 3687762), (18, 3073135), (26, 2127555), (30, 1843881), (39, 1418370), (45, 1229254), (65, 851022), (78, 709185), (90, 614627), (117, 472790), (130, 425511), (195, 283674), (234, 236395), (390, 141837), (585, 94558), (1170, 47279)]