72174090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{4003}}^1$

素因数の和:4614

約数の個数: 32

約数和(自身を含む): 173549376

約数和(自身を除く): 101375286

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 601, 1202, 1803, 3005, 3606, 4003, 6010, 8006, 9015, 12009, 18030, 20015, 24018, 40030, 60045, 120090, 2405803, 4811606, 7217409, 12029015, 14434818, 24058030, 36087045, 72174090]

約数ペア:

[(1, 72174090), (2, 36087045), (3, 24058030), (5, 14434818), (6, 12029015), (10, 7217409), (15, 4811606), (30, 2405803), (601, 120090), (1202, 60045), (1803, 40030), (3005, 24018), (3606, 20015), (4003, 18030), (6010, 12009), (8006, 9015)]