23836860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{877}}^1$

素因数の和:1043

約数の個数: 72

約数和(自身を含む): 72866976

約数和(自身を除く): 49030116

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, 877, 906, 1359, 1510, 1754, 1812, 2265, 2631, 2718, 3020, 3508, 4385, 4530, 5262, 5436, 6795, 7893, 8770, 9060, 10524, 13155, 13590, 15786, 17540, 26310, 27180, 31572, 39465, 52620, 78930, 132427, 157860, 264854, 397281, 529708, 662135, 794562, 1191843, 1324270, 1589124, 1986405, 2383686, 2648540, 3972810, 4767372, 5959215, 7945620, 11918430, 23836860]

約数ペア:

[(1, 23836860), (2, 11918430), (3, 7945620), (4, 5959215), (5, 4767372), (6, 3972810), (9, 2648540), (10, 2383686), (12, 1986405), (15, 1589124), (18, 1324270), (20, 1191843), (30, 794562), (36, 662135), (45, 529708), (60, 397281), (90, 264854), (151, 157860), (180, 132427), (302, 78930), (453, 52620), (604, 39465), (755, 31572), (877, 27180), (906, 26310), (1359, 17540), (1510, 15786), (1754, 13590), (1812, 13155), (2265, 10524), (2631, 9060), (2718, 8770), (3020, 7893), (3508, 6795), (4385, 5436), (4530, 5262)]