40032090

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1$

素因数の和:441

約数の個数: 128

約数和(自身を含む): 124416000

約数和(自身を除く): 84383910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 59, 63, 70, 90, 105, 118, 126, 135, 177, 189, 210, 270, 295, 315, 354, 359, 378, 413, 531, 590, 630, 718, 826, 885, 945, 1062, 1077, 1239, 1593, 1770, 1795, 1890, 2065, 2154, 2478, 2513, 2655, 3186, 3231, 3590, 3717, 4130, 5026, 5310, 5385, 6195, 6462, 7434, 7539, 7965, 9693, 10770, 11151, 12390, 12565, 15078, 15930, 16155, 18585, 19386, 21181, 22302, 22617, 25130, 32310, 37170, 37695, 42362, 45234, 48465, 55755, 63543, 67851, 75390, 96930, 105905, 111510, 113085, 127086, 135702, 148267, 190629, 211810, 226170, 296534, 317715, 339255, 381258, 444801, 571887, 635430, 678510, 741335, 889602, 953145, 1143774, 1334403, 1482670, 1906290, 2224005, 2668806, 2859435, 4003209, 4448010, 5718870, 6672015, 8006418, 13344030, 20016045, 40032090]

約数ペア:

[(1, 40032090), (2, 20016045), (3, 13344030), (5, 8006418), (6, 6672015), (7, 5718870), (9, 4448010), (10, 4003209), (14, 2859435), (15, 2668806), (18, 2224005), (21, 1906290), (27, 1482670), (30, 1334403), (35, 1143774), (42, 953145), (45, 889602), (54, 741335), (59, 678510), (63, 635430), (70, 571887), (90, 444801), (105, 381258), (118, 339255), (126, 317715), (135, 296534), (177, 226170), (189, 211810), (210, 190629), (270, 148267), (295, 135702), (315, 127086), (354, 113085), (359, 111510), (378, 105905), (413, 96930), (531, 75390), (590, 67851), (630, 63543), (718, 55755), (826, 48465), (885, 45234), (945, 42362), (1062, 37695), (1077, 37170), (1239, 32310), (1593, 25130), (1770, 22617), (1795, 22302), (1890, 21181), (2065, 19386), (2154, 18585), (2478, 16155), (2513, 15930), (2655, 15078), (3186, 12565), (3231, 12390), (3590, 11151), (3717, 10770), (4130, 9693), (5026, 7965), (5310, 7539), (5385, 7434), (6195, 6462)]