4007340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 12841920

約数和(自身を除く): 8834580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 82, 90, 108, 123, 135, 164, 180, 181, 205, 246, 270, 362, 369, 410, 492, 540, 543, 615, 724, 738, 820, 905, 1086, 1107, 1230, 1476, 1629, 1810, 1845, 2172, 2214, 2460, 2715, 3258, 3620, 3690, 4428, 4887, 5430, 5535, 6516, 7380, 7421, 8145, 9774, 10860, 11070, 14842, 16290, 19548, 22140, 22263, 24435, 29684, 32580, 37105, 44526, 48870, 66789, 74210, 89052, 97740, 111315, 133578, 148420, 200367, 222630, 267156, 333945, 400734, 445260, 667890, 801468, 1001835, 1335780, 2003670, 4007340]

約数ペア:

[(1, 4007340), (2, 2003670), (3, 1335780), (4, 1001835), (5, 801468), (6, 667890), (9, 445260), (10, 400734), (12, 333945), (15, 267156), (18, 222630), (20, 200367), (27, 148420), (30, 133578), (36, 111315), (41, 97740), (45, 89052), (54, 74210), (60, 66789), (82, 48870), (90, 44526), (108, 37105), (123, 32580), (135, 29684), (164, 24435), (180, 22263), (181, 22140), (205, 19548), (246, 16290), (270, 14842), (362, 11070), (369, 10860), (410, 9774), (492, 8145), (540, 7421), (543, 7380), (615, 6516), (724, 5535), (738, 5430), (820, 4887), (905, 4428), (1086, 3690), (1107, 3620), (1230, 3258), (1476, 2715), (1629, 2460), (1810, 2214), (1845, 2172)]