23073390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{881}}^1$

素因数の和:994

約数の個数: 64

約数和(自身を含む): 62233920

約数和(自身を除く): 39160530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 97, 135, 194, 270, 291, 485, 582, 873, 881, 970, 1455, 1746, 1762, 2619, 2643, 2910, 4365, 4405, 5238, 5286, 7929, 8730, 8810, 13095, 13215, 15858, 23787, 26190, 26430, 39645, 47574, 79290, 85457, 118935, 170914, 237870, 256371, 427285, 512742, 769113, 854570, 1281855, 1538226, 2307339, 2563710, 3845565, 4614678, 7691130, 11536695, 23073390]

約数ペア:

[(1, 23073390), (2, 11536695), (3, 7691130), (5, 4614678), (6, 3845565), (9, 2563710), (10, 2307339), (15, 1538226), (18, 1281855), (27, 854570), (30, 769113), (45, 512742), (54, 427285), (90, 256371), (97, 237870), (135, 170914), (194, 118935), (270, 85457), (291, 79290), (485, 47574), (582, 39645), (873, 26430), (881, 26190), (970, 23787), (1455, 15858), (1746, 13215), (1762, 13095), (2619, 8810), (2643, 8730), (2910, 7929), (4365, 5286), (4405, 5238)]