87552270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{74831}}^1$

素因数の和:74857

約数の個数: 48

約数和(自身を含む): 245149632

約数和(自身を除く): 157597362

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 74831, 149662, 224493, 374155, 448986, 673479, 748310, 972803, 1122465, 1346958, 1945606, 2244930, 2918409, 3367395, 4864015, 5836818, 6734790, 8755227, 9728030, 14592045, 17510454, 29184090, 43776135, 87552270]

約数ペア:

[(1, 87552270), (2, 43776135), (3, 29184090), (5, 17510454), (6, 14592045), (9, 9728030), (10, 8755227), (13, 6734790), (15, 5836818), (18, 4864015), (26, 3367395), (30, 2918409), (39, 2244930), (45, 1945606), (65, 1346958), (78, 1122465), (90, 972803), (117, 748310), (130, 673479), (195, 448986), (234, 374155), (390, 224493), (585, 149662), (1170, 74831)]