22581570420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{379}}^1\times {\mathrm{36779}}^1$

素因数の和:37179

約数の個数: 120

約数和(自身を含む): 71028064800

約数和(自身を除く): 48446494380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 379, 405, 540, 758, 810, 1137, 1516, 1620, 1895, 2274, 3411, 3790, 4548, 5685, 6822, 7580, 10233, 11370, 13644, 17055, 20466, 22740, 30699, 34110, 36779, 40932, 51165, 61398, 68220, 73558, 102330, 110337, 122796, 147116, 153495, 183895, 204660, 220674, 306990, 331011, 367790, 441348, 551685, 613980, 662022, 735580, 993033, 1103370, 1324044, 1655055, 1986066, 2206740, 2979099, 3310110, 3972132, 4965165, 5958198, 6620220, 9930330, 11916396, 13939241, 14895495, 19860660, 27878482, 29790990, 41817723, 55756964, 59581980, 69696205, 83635446, 125453169, 139392410, 167270892, 209088615, 250906338, 278784820, 376359507, 418177230, 501812676, 627265845, 752719014, 836354460, 1129078521, 1254531690, 1505438028, 1881797535, 2258157042, 2509063380, 3763595070, 4516314084, 5645392605, 7527190140, 11290785210, 22581570420]

約数ペア:

[(1, 22581570420), (2, 11290785210), (3, 7527190140), (4, 5645392605), (5, 4516314084), (6, 3763595070), (9, 2509063380), (10, 2258157042), (12, 1881797535), (15, 1505438028), (18, 1254531690), (20, 1129078521), (27, 836354460), (30, 752719014), (36, 627265845), (45, 501812676), (54, 418177230), (60, 376359507), (81, 278784820), (90, 250906338), (108, 209088615), (135, 167270892), (162, 139392410), (180, 125453169), (270, 83635446), (324, 69696205), (379, 59581980), (405, 55756964), (540, 41817723), (758, 29790990), (810, 27878482), (1137, 19860660), (1516, 14895495), (1620, 13939241), (1895, 11916396), (2274, 9930330), (3411, 6620220), (3790, 5958198), (4548, 4965165), (5685, 3972132), (6822, 3310110), (7580, 2979099), (10233, 2206740), (11370, 1986066), (13644, 1655055), (17055, 1324044), (20466, 1103370), (22740, 993033), (30699, 735580), (34110, 662022), (36779, 613980), (40932, 551685), (51165, 441348), (61398, 367790), (68220, 331011), (73558, 306990), (102330, 220674), (110337, 204660), (122796, 183895), (147116, 153495)]