49081230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4507}}^1$

素因数の和:4542

約数の個数: 72

約数和(自身を含む): 140297976

約数和(自身を除く): 91216746

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 4507, 5445, 9014, 10890, 13521, 22535, 27042, 40563, 45070, 49577, 67605, 81126, 99154, 135210, 148731, 202815, 247885, 297462, 405630, 446193, 495770, 545347, 743655, 892386, 1090694, 1487310, 1636041, 2230965, 2726735, 3272082, 4461930, 4908123, 5453470, 8180205, 9816246, 16360410, 24540615, 49081230]

約数ペア:

[(1, 49081230), (2, 24540615), (3, 16360410), (5, 9816246), (6, 8180205), (9, 5453470), (10, 4908123), (11, 4461930), (15, 3272082), (18, 2726735), (22, 2230965), (30, 1636041), (33, 1487310), (45, 1090694), (55, 892386), (66, 743655), (90, 545347), (99, 495770), (110, 446193), (121, 405630), (165, 297462), (198, 247885), (242, 202815), (330, 148731), (363, 135210), (495, 99154), (605, 81126), (726, 67605), (990, 49577), (1089, 45070), (1210, 40563), (1815, 27042), (2178, 22535), (3630, 13521), (4507, 10890), (5445, 9014)]