8435970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1399}}^1$

素因数の和:1479

約数の個数: 48

約数和(自身を含む): 22276800

約数和(自身を除く): 13840830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 1399, 2010, 2798, 3015, 4197, 6030, 6995, 8394, 12591, 13990, 20985, 25182, 41970, 62955, 93733, 125910, 187466, 281199, 468665, 562398, 843597, 937330, 1405995, 1687194, 2811990, 4217985, 8435970]

約数ペア:

[(1, 8435970), (2, 4217985), (3, 2811990), (5, 1687194), (6, 1405995), (9, 937330), (10, 843597), (15, 562398), (18, 468665), (30, 281199), (45, 187466), (67, 125910), (90, 93733), (134, 62955), (201, 41970), (335, 25182), (402, 20985), (603, 13990), (670, 12591), (1005, 8394), (1206, 6995), (1399, 6030), (2010, 4197), (2798, 3015)]