7507270

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:496

約数の個数: 32

約数和(自身を含む): 14213376

約数和(自身を除く): 6706106

約数列:

[1, 2, 5, 10, 31, 61, 62, 122, 155, 305, 310, 397, 610, 794, 1891, 1985, 3782, 3970, 9455, 12307, 18910, 24217, 24614, 48434, 61535, 121085, 123070, 242170, 750727, 1501454, 3753635, 7507270]

約数ペア:

[(1, 7507270), (2, 3753635), (5, 1501454), (10, 750727), (31, 242170), (61, 123070), (62, 121085), (122, 61535), (155, 48434), (305, 24614), (310, 24217), (397, 18910), (610, 12307), (794, 9455), (1891, 3970), (1985, 3782)]