323523540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{11903}}^1$

素因数の和:12069

約数の個数: 72

約数和(自身を含む): 987936768

約数和(自身を除く): 664413228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 151, 180, 302, 453, 604, 755, 906, 1359, 1510, 1812, 2265, 2718, 3020, 4530, 5436, 6795, 9060, 11903, 13590, 23806, 27180, 35709, 47612, 59515, 71418, 107127, 119030, 142836, 178545, 214254, 238060, 357090, 428508, 535635, 714180, 1071270, 1797353, 2142540, 3594706, 5392059, 7189412, 8986765, 10784118, 16176177, 17973530, 21568236, 26960295, 32352354, 35947060, 53920590, 64704708, 80880885, 107841180, 161761770, 323523540]

約数ペア:

[(1, 323523540), (2, 161761770), (3, 107841180), (4, 80880885), (5, 64704708), (6, 53920590), (9, 35947060), (10, 32352354), (12, 26960295), (15, 21568236), (18, 17973530), (20, 16176177), (30, 10784118), (36, 8986765), (45, 7189412), (60, 5392059), (90, 3594706), (151, 2142540), (180, 1797353), (302, 1071270), (453, 714180), (604, 535635), (755, 428508), (906, 357090), (1359, 238060), (1510, 214254), (1812, 178545), (2265, 142836), (2718, 119030), (3020, 107127), (4530, 71418), (5436, 59515), (6795, 47612), (9060, 35709), (11903, 27180), (13590, 23806)]