125177220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{99347}}^1$

素因数の和:99369

約数の個数: 72

約数和(自身を含む): 433952064

約数和(自身を除く): 308774844

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 99347, 198694, 298041, 397388, 496735, 596082, 695429, 894123, 993470, 1192164, 1390858, 1490205, 1788246, 1986940, 2086287, 2781716, 2980410, 3477145, 3576492, 4172574, 4470615, 5960820, 6258861, 6954290, 8345148, 8941230, 10431435, 12517722, 13908580, 17882460, 20862870, 25035444, 31294305, 41725740, 62588610, 125177220]

約数ペア:

[(1, 125177220), (2, 62588610), (3, 41725740), (4, 31294305), (5, 25035444), (6, 20862870), (7, 17882460), (9, 13908580), (10, 12517722), (12, 10431435), (14, 8941230), (15, 8345148), (18, 6954290), (20, 6258861), (21, 5960820), (28, 4470615), (30, 4172574), (35, 3576492), (36, 3477145), (42, 2980410), (45, 2781716), (60, 2086287), (63, 1986940), (70, 1788246), (84, 1490205), (90, 1390858), (105, 1192164), (126, 993470), (140, 894123), (180, 695429), (210, 596082), (252, 496735), (315, 397388), (420, 298041), (630, 198694), (1260, 99347)]