135793570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1511}}^1$

素因数の和:1591

約数の個数: 64

約数和(自身を含む): 287400960

約数和(自身を除く): 151607390

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 43, 55, 86, 95, 110, 190, 209, 215, 418, 430, 473, 817, 946, 1045, 1511, 1634, 2090, 2365, 3022, 4085, 4730, 7555, 8170, 8987, 15110, 16621, 17974, 28709, 33242, 44935, 57418, 64973, 83105, 89870, 129946, 143545, 166210, 287090, 315799, 324865, 631598, 649730, 714703, 1234487, 1429406, 1578995, 2468974, 3157990, 3573515, 6172435, 7147030, 12344870, 13579357, 27158714, 67896785, 135793570]

約数ペア:

[(1, 135793570), (2, 67896785), (5, 27158714), (10, 13579357), (11, 12344870), (19, 7147030), (22, 6172435), (38, 3573515), (43, 3157990), (55, 2468974), (86, 1578995), (95, 1429406), (110, 1234487), (190, 714703), (209, 649730), (215, 631598), (418, 324865), (430, 315799), (473, 287090), (817, 166210), (946, 143545), (1045, 129946), (1511, 89870), (1634, 83105), (2090, 64973), (2365, 57418), (3022, 44935), (4085, 33242), (4730, 28709), (7555, 17974), (8170, 16621), (8987, 15110)]