72239130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{19577}}^1$

素因数の和:19631

約数の個数: 48

約数和(自身を含む): 192412584

約数和(自身を除く): 120173454

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 19577, 39154, 58731, 97885, 117462, 176193, 195770, 293655, 352386, 587310, 802657, 880965, 1605314, 1761930, 2407971, 4013285, 4815942, 7223913, 8026570, 12039855, 14447826, 24079710, 36119565, 72239130]

約数ペア:

[(1, 72239130), (2, 36119565), (3, 24079710), (5, 14447826), (6, 12039855), (9, 8026570), (10, 7223913), (15, 4815942), (18, 4013285), (30, 2407971), (41, 1761930), (45, 1605314), (82, 880965), (90, 802657), (123, 587310), (205, 352386), (246, 293655), (369, 195770), (410, 176193), (615, 117462), (738, 97885), (1230, 58731), (1845, 39154), (3690, 19577)]