42894900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{15887}}^1$

素因数の和:15910

約数の個数: 72

約数和(自身を含む): 137907840

約数和(自身を除く): 95012940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 15887, 31774, 47661, 63548, 79435, 95322, 142983, 158870, 190644, 238305, 285966, 317740, 397175, 428949, 476610, 571932, 714915, 794350, 857898, 953220, 1191525, 1429830, 1588700, 1715796, 2144745, 2383050, 2859660, 3574575, 4289490, 4766100, 7149150, 8578980, 10723725, 14298300, 21447450, 42894900]

約数ペア:

[(1, 42894900), (2, 21447450), (3, 14298300), (4, 10723725), (5, 8578980), (6, 7149150), (9, 4766100), (10, 4289490), (12, 3574575), (15, 2859660), (18, 2383050), (20, 2144745), (25, 1715796), (27, 1588700), (30, 1429830), (36, 1191525), (45, 953220), (50, 857898), (54, 794350), (60, 714915), (75, 571932), (90, 476610), (100, 428949), (108, 397175), (135, 317740), (150, 285966), (180, 238305), (225, 190644), (270, 158870), (300, 142983), (450, 95322), (540, 79435), (675, 63548), (900, 47661), (1350, 31774), (2700, 15887)]