4269840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17791}}^1$

素因数の和:17807

約数の個数: 40

約数和(自身を含む): 13237248

約数和(自身を除く): 8967408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 17791, 35582, 53373, 71164, 88955, 106746, 142328, 177910, 213492, 266865, 284656, 355820, 426984, 533730, 711640, 853968, 1067460, 1423280, 2134920, 4269840]

約数ペア:

[(1, 4269840), (2, 2134920), (3, 1423280), (4, 1067460), (5, 853968), (6, 711640), (8, 533730), (10, 426984), (12, 355820), (15, 284656), (16, 266865), (20, 213492), (24, 177910), (30, 142328), (40, 106746), (48, 88955), (60, 71164), (80, 53373), (120, 35582), (240, 17791)]