73822920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{6091}}^1$

素因数の和:6206

約数の個数: 64

約数和(自身を含む): 223698240

約数和(自身を除く): 149875320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 2020, 2424, 3030, 4040, 6060, 6091, 12120, 12182, 18273, 24364, 30455, 36546, 48728, 60910, 73092, 91365, 121820, 146184, 182730, 243640, 365460, 615191, 730920, 1230382, 1845573, 2460764, 3075955, 3691146, 4921528, 6151910, 7382292, 9227865, 12303820, 14764584, 18455730, 24607640, 36911460, 73822920]

約数ペア:

[(1, 73822920), (2, 36911460), (3, 24607640), (4, 18455730), (5, 14764584), (6, 12303820), (8, 9227865), (10, 7382292), (12, 6151910), (15, 4921528), (20, 3691146), (24, 3075955), (30, 2460764), (40, 1845573), (60, 1230382), (101, 730920), (120, 615191), (202, 365460), (303, 243640), (404, 182730), (505, 146184), (606, 121820), (808, 91365), (1010, 73092), (1212, 60910), (1515, 48728), (2020, 36546), (2424, 30455), (3030, 24364), (4040, 18273), (6060, 12182), (6091, 12120)]