89254710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1091}}^1$

素因数の和:1211

約数の個数: 80

約数和(自身を含む): 242594352

約数和(自身を除く): 153339642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 101, 135, 162, 202, 270, 303, 405, 505, 606, 810, 909, 1010, 1091, 1515, 1818, 2182, 2727, 3030, 3273, 4545, 5454, 5455, 6546, 8181, 9090, 9819, 10910, 13635, 16362, 16365, 19638, 27270, 29457, 32730, 40905, 49095, 58914, 81810, 88371, 98190, 110191, 147285, 176742, 220382, 294570, 330573, 441855, 550955, 661146, 883710, 991719, 1101910, 1652865, 1983438, 2975157, 3305730, 4958595, 5950314, 8925471, 9917190, 14875785, 17850942, 29751570, 44627355, 89254710]

約数ペア:

[(1, 89254710), (2, 44627355), (3, 29751570), (5, 17850942), (6, 14875785), (9, 9917190), (10, 8925471), (15, 5950314), (18, 4958595), (27, 3305730), (30, 2975157), (45, 1983438), (54, 1652865), (81, 1101910), (90, 991719), (101, 883710), (135, 661146), (162, 550955), (202, 441855), (270, 330573), (303, 294570), (405, 220382), (505, 176742), (606, 147285), (810, 110191), (909, 98190), (1010, 88371), (1091, 81810), (1515, 58914), (1818, 49095), (2182, 40905), (2727, 32730), (3030, 29457), (3273, 27270), (4545, 19638), (5454, 16365), (5455, 16362), (6546, 13635), (8181, 10910), (9090, 9819)]