315607830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{104161}}^1$

素因数の和:104272

約数の個数: 32

約数和(自身を含む): 764965728

約数和(自身を除く): 449357898

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 104161, 208322, 312483, 520805, 624966, 1041610, 1562415, 3124830, 10520261, 21040522, 31560783, 52601305, 63121566, 105202610, 157803915, 315607830]

約数ペア:

[(1, 315607830), (2, 157803915), (3, 105202610), (5, 63121566), (6, 52601305), (10, 31560783), (15, 21040522), (30, 10520261), (101, 3124830), (202, 1562415), (303, 1041610), (505, 624966), (606, 520805), (1010, 312483), (1515, 208322), (3030, 104161)]