13435650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:500

約数の個数: 72

約数和(自身を含む): 36681060

約数和(自身を除く): 23245410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 73, 75, 90, 146, 150, 219, 225, 365, 409, 438, 450, 657, 730, 818, 1095, 1227, 1314, 1825, 2045, 2190, 2454, 3285, 3650, 3681, 4090, 5475, 6135, 6570, 7362, 10225, 10950, 12270, 16425, 18405, 20450, 29857, 30675, 32850, 36810, 59714, 61350, 89571, 92025, 149285, 179142, 184050, 268713, 298570, 447855, 537426, 746425, 895710, 1343565, 1492850, 2239275, 2687130, 4478550, 6717825, 13435650]

約数ペア:

[(1, 13435650), (2, 6717825), (3, 4478550), (5, 2687130), (6, 2239275), (9, 1492850), (10, 1343565), (15, 895710), (18, 746425), (25, 537426), (30, 447855), (45, 298570), (50, 268713), (73, 184050), (75, 179142), (90, 149285), (146, 92025), (150, 89571), (219, 61350), (225, 59714), (365, 36810), (409, 32850), (438, 30675), (450, 29857), (657, 20450), (730, 18405), (818, 16425), (1095, 12270), (1227, 10950), (1314, 10225), (1825, 7362), (2045, 6570), (2190, 6135), (2454, 5475), (3285, 4090), (3650, 3681)]