88447980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{8521}}^1$

素因数の和:8706

約数の個数: 48

約数和(自身を含む): 249115104

約数和(自身を除く): 160667124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 519, 692, 865, 1038, 1730, 2076, 2595, 3460, 5190, 8521, 10380, 17042, 25563, 34084, 42605, 51126, 85210, 102252, 127815, 170420, 255630, 511260, 1474133, 2948266, 4422399, 5896532, 7370665, 8844798, 14741330, 17689596, 22111995, 29482660, 44223990, 88447980]

約数ペア:

[(1, 88447980), (2, 44223990), (3, 29482660), (4, 22111995), (5, 17689596), (6, 14741330), (10, 8844798), (12, 7370665), (15, 5896532), (20, 4422399), (30, 2948266), (60, 1474133), (173, 511260), (346, 255630), (519, 170420), (692, 127815), (865, 102252), (1038, 85210), (1730, 51126), (2076, 42605), (2595, 34084), (3460, 25563), (5190, 17042), (8521, 10380)]