4005210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 10730880

約数和(自身を除く): 6725670

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 53, 55, 66, 106, 110, 159, 165, 229, 265, 318, 330, 458, 530, 583, 687, 795, 1145, 1166, 1374, 1590, 1749, 2290, 2519, 2915, 3435, 3498, 5038, 5830, 6870, 7557, 8745, 12137, 12595, 15114, 17490, 24274, 25190, 36411, 37785, 60685, 72822, 75570, 121370, 133507, 182055, 267014, 364110, 400521, 667535, 801042, 1335070, 2002605, 4005210]

約数ペア:

[(1, 4005210), (2, 2002605), (3, 1335070), (5, 801042), (6, 667535), (10, 400521), (11, 364110), (15, 267014), (22, 182055), (30, 133507), (33, 121370), (53, 75570), (55, 72822), (66, 60685), (106, 37785), (110, 36411), (159, 25190), (165, 24274), (229, 17490), (265, 15114), (318, 12595), (330, 12137), (458, 8745), (530, 7557), (583, 6870), (687, 5830), (795, 5038), (1145, 3498), (1166, 3435), (1374, 2915), (1590, 2519), (1749, 2290)]