74870100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{2029}}^1$

素因数の和:2090

約数の個数: 108

約数和(自身を含む): 240518460

約数和(自身を除く): 165648360

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 41, 45, 50, 60, 75, 82, 90, 100, 123, 150, 164, 180, 205, 225, 246, 300, 369, 410, 450, 492, 615, 738, 820, 900, 1025, 1230, 1476, 1845, 2029, 2050, 2460, 3075, 3690, 4058, 4100, 6087, 6150, 7380, 8116, 9225, 10145, 12174, 12300, 18261, 18450, 20290, 24348, 30435, 36522, 36900, 40580, 50725, 60870, 73044, 83189, 91305, 101450, 121740, 152175, 166378, 182610, 202900, 249567, 304350, 332756, 365220, 415945, 456525, 499134, 608700, 748701, 831890, 913050, 998268, 1247835, 1497402, 1663780, 1826100, 2079725, 2495670, 2994804, 3743505, 4159450, 4991340, 6239175, 7487010, 8318900, 12478350, 14974020, 18717525, 24956700, 37435050, 74870100]

約数ペア:

[(1, 74870100), (2, 37435050), (3, 24956700), (4, 18717525), (5, 14974020), (6, 12478350), (9, 8318900), (10, 7487010), (12, 6239175), (15, 4991340), (18, 4159450), (20, 3743505), (25, 2994804), (30, 2495670), (36, 2079725), (41, 1826100), (45, 1663780), (50, 1497402), (60, 1247835), (75, 998268), (82, 913050), (90, 831890), (100, 748701), (123, 608700), (150, 499134), (164, 456525), (180, 415945), (205, 365220), (225, 332756), (246, 304350), (300, 249567), (369, 202900), (410, 182610), (450, 166378), (492, 152175), (615, 121740), (738, 101450), (820, 91305), (900, 83189), (1025, 73044), (1230, 60870), (1476, 50725), (1845, 40580), (2029, 36900), (2050, 36522), (2460, 30435), (3075, 24348), (3690, 20290), (4058, 18450), (4100, 18261), (6087, 12300), (6150, 12174), (7380, 10145), (8116, 9225)]