3880932660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1960067}}^1$

素因数の和:1960093

約数の個数: 72

約数和(自身を含む): 12842365536

約数和(自身を除く): 8961432876

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, 1960067, 3920134, 5880201, 7840268, 9800335, 11760402, 17640603, 19600670, 21560737, 23520804, 29401005, 35281206, 39201340, 43121474, 58802010, 64682211, 70562412, 86242948, 88203015, 107803685, 117604020, 129364422, 176406030, 194046633, 215607370, 258728844, 323411055, 352812060, 388093266, 431214740, 646822110, 776186532, 970233165, 1293644220, 1940466330, 3880932660]

約数ペア:

[(1, 3880932660), (2, 1940466330), (3, 1293644220), (4, 970233165), (5, 776186532), (6, 646822110), (9, 431214740), (10, 388093266), (11, 352812060), (12, 323411055), (15, 258728844), (18, 215607370), (20, 194046633), (22, 176406030), (30, 129364422), (33, 117604020), (36, 107803685), (44, 88203015), (45, 86242948), (55, 70562412), (60, 64682211), (66, 58802010), (90, 43121474), (99, 39201340), (110, 35281206), (132, 29401005), (165, 23520804), (180, 21560737), (198, 19600670), (220, 17640603), (330, 11760402), (396, 9800335), (495, 7840268), (660, 5880201), (990, 3920134), (1980, 1960067)]