233400540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{14461}}^1$

素因数の和:14742

約数の個数: 48

約数和(自身を含む): 655996320

約数和(自身を除く): 422595780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269, 538, 807, 1076, 1345, 1614, 2690, 3228, 4035, 5380, 8070, 14461, 16140, 28922, 43383, 57844, 72305, 86766, 144610, 173532, 216915, 289220, 433830, 867660, 3890009, 7780018, 11670027, 15560036, 19450045, 23340054, 38900090, 46680108, 58350135, 77800180, 116700270, 233400540]

約数ペア:

[(1, 233400540), (2, 116700270), (3, 77800180), (4, 58350135), (5, 46680108), (6, 38900090), (10, 23340054), (12, 19450045), (15, 15560036), (20, 11670027), (30, 7780018), (60, 3890009), (269, 867660), (538, 433830), (807, 289220), (1076, 216915), (1345, 173532), (1614, 144610), (2690, 86766), (3228, 72305), (4035, 57844), (5380, 43383), (8070, 28922), (14461, 16140)]