201320468430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1663}}^1\times {\mathrm{9109}}^1$

素因数の和:11225

約数の個数: 64

約数和(自身を含む): 484604190720

約数和(自身を除く): 283283722290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 443, 886, 1329, 1663, 2215, 2658, 3326, 4430, 4989, 6645, 8315, 9109, 9978, 13290, 16630, 18218, 24945, 27327, 45545, 49890, 54654, 91090, 136635, 273270, 736709, 1473418, 2210127, 3683545, 4035287, 4420254, 7367090, 8070574, 11050635, 12105861, 15148267, 20176435, 22101270, 24211722, 30296534, 40352870, 45444801, 60529305, 75741335, 90889602, 121058610, 151482670, 227224005, 454448010, 6710682281, 13421364562, 20132046843, 33553411405, 40264093686, 67106822810, 100660234215, 201320468430]

約数ペア:

[(1, 201320468430), (2, 100660234215), (3, 67106822810), (5, 40264093686), (6, 33553411405), (10, 20132046843), (15, 13421364562), (30, 6710682281), (443, 454448010), (886, 227224005), (1329, 151482670), (1663, 121058610), (2215, 90889602), (2658, 75741335), (3326, 60529305), (4430, 45444801), (4989, 40352870), (6645, 30296534), (8315, 24211722), (9109, 22101270), (9978, 20176435), (13290, 15148267), (16630, 12105861), (18218, 11050635), (24945, 8070574), (27327, 7367090), (45545, 4420254), (49890, 4035287), (54654, 3683545), (91090, 2210127), (136635, 1473418), (273270, 736709)]