88344420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47497}}^1$

素因数の和:47540

約数の個数: 48

約数和(自身を含む): 255349248

約数和(自身を除く): 167004828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 47497, 94994, 142491, 189988, 237485, 284982, 474970, 569964, 712455, 949940, 1424910, 1472407, 2849820, 2944814, 4417221, 5889628, 7362035, 8834442, 14724070, 17668884, 22086105, 29448140, 44172210, 88344420]

約数ペア:

[(1, 88344420), (2, 44172210), (3, 29448140), (4, 22086105), (5, 17668884), (6, 14724070), (10, 8834442), (12, 7362035), (15, 5889628), (20, 4417221), (30, 2944814), (31, 2849820), (60, 1472407), (62, 1424910), (93, 949940), (124, 712455), (155, 569964), (186, 474970), (310, 284982), (372, 237485), (465, 189988), (620, 142491), (930, 94994), (1860, 47497)]