74469960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{769}}^1$

素因数の和:1055

約数の個数: 96

約数和(自身を含む): 243243000

約数和(自身を除く): 168773040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 269, 360, 538, 769, 807, 1076, 1345, 1538, 1614, 2152, 2307, 2421, 2690, 3076, 3228, 3845, 4035, 4614, 4842, 5380, 6152, 6456, 6921, 7690, 8070, 9228, 9684, 10760, 11535, 12105, 13842, 15380, 16140, 18456, 19368, 23070, 24210, 27684, 30760, 32280, 34605, 46140, 48420, 55368, 69210, 92280, 96840, 138420, 206861, 276840, 413722, 620583, 827444, 1034305, 1241166, 1654888, 1861749, 2068610, 2482332, 3102915, 3723498, 4137220, 4964664, 6205830, 7446996, 8274440, 9308745, 12411660, 14893992, 18617490, 24823320, 37234980, 74469960]

約数ペア:

[(1, 74469960), (2, 37234980), (3, 24823320), (4, 18617490), (5, 14893992), (6, 12411660), (8, 9308745), (9, 8274440), (10, 7446996), (12, 6205830), (15, 4964664), (18, 4137220), (20, 3723498), (24, 3102915), (30, 2482332), (36, 2068610), (40, 1861749), (45, 1654888), (60, 1241166), (72, 1034305), (90, 827444), (120, 620583), (180, 413722), (269, 276840), (360, 206861), (538, 138420), (769, 96840), (807, 92280), (1076, 69210), (1345, 55368), (1538, 48420), (1614, 46140), (2152, 34605), (2307, 32280), (2421, 30760), (2690, 27684), (3076, 24210), (3228, 23070), (3845, 19368), (4035, 18456), (4614, 16140), (4842, 15380), (5380, 13842), (6152, 12105), (6456, 11535), (6921, 10760), (7690, 9684), (8070, 9228)]