5324220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2689}}^1$

素因数の和:2715

約数の個数: 72

約数和(自身を含む): 17624880

約数和(自身を除く): 12300660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 2689, 5378, 8067, 10756, 13445, 16134, 24201, 26890, 29579, 32268, 40335, 48402, 53780, 59158, 80670, 88737, 96804, 118316, 121005, 147895, 161340, 177474, 242010, 266211, 295790, 354948, 443685, 484020, 532422, 591580, 887370, 1064844, 1331055, 1774740, 2662110, 5324220]

約数ペア:

[(1, 5324220), (2, 2662110), (3, 1774740), (4, 1331055), (5, 1064844), (6, 887370), (9, 591580), (10, 532422), (11, 484020), (12, 443685), (15, 354948), (18, 295790), (20, 266211), (22, 242010), (30, 177474), (33, 161340), (36, 147895), (44, 121005), (45, 118316), (55, 96804), (60, 88737), (66, 80670), (90, 59158), (99, 53780), (110, 48402), (132, 40335), (165, 32268), (180, 29579), (198, 26890), (220, 24201), (330, 16134), (396, 13445), (495, 10756), (660, 8067), (990, 5378), (1980, 2689)]