40052460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2029}}^1$

素因数の和:2095

約数の個数: 96

約数和(自身を含む): 130959360

約数和(自身を除く): 90906900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 60, 70, 84, 94, 105, 140, 141, 188, 210, 235, 282, 329, 420, 470, 564, 658, 705, 940, 987, 1316, 1410, 1645, 1974, 2029, 2820, 3290, 3948, 4058, 4935, 6087, 6580, 8116, 9870, 10145, 12174, 14203, 19740, 20290, 24348, 28406, 30435, 40580, 42609, 56812, 60870, 71015, 85218, 95363, 121740, 142030, 170436, 190726, 213045, 284060, 286089, 381452, 426090, 476815, 572178, 667541, 852180, 953630, 1144356, 1335082, 1430445, 1907260, 2002623, 2670164, 2860890, 3337705, 4005246, 5721780, 6675410, 8010492, 10013115, 13350820, 20026230, 40052460]

約数ペア:

[(1, 40052460), (2, 20026230), (3, 13350820), (4, 10013115), (5, 8010492), (6, 6675410), (7, 5721780), (10, 4005246), (12, 3337705), (14, 2860890), (15, 2670164), (20, 2002623), (21, 1907260), (28, 1430445), (30, 1335082), (35, 1144356), (42, 953630), (47, 852180), (60, 667541), (70, 572178), (84, 476815), (94, 426090), (105, 381452), (140, 286089), (141, 284060), (188, 213045), (210, 190726), (235, 170436), (282, 142030), (329, 121740), (420, 95363), (470, 85218), (564, 71015), (658, 60870), (705, 56812), (940, 42609), (987, 40580), (1316, 30435), (1410, 28406), (1645, 24348), (1974, 20290), (2029, 19740), (2820, 14203), (3290, 12174), (3948, 10145), (4058, 9870), (4935, 8116), (6087, 6580)]