13074720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{27239}}^1$

素因数の和:27257

約数の個数: 48

約数和(自身を含む): 41186880

約数和(自身を除く): 28112160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 27239, 54478, 81717, 108956, 136195, 163434, 217912, 272390, 326868, 408585, 435824, 544780, 653736, 817170, 871648, 1089560, 1307472, 1634340, 2179120, 2614944, 3268680, 4358240, 6537360, 13074720]

約数ペア:

[(1, 13074720), (2, 6537360), (3, 4358240), (4, 3268680), (5, 2614944), (6, 2179120), (8, 1634340), (10, 1307472), (12, 1089560), (15, 871648), (16, 817170), (20, 653736), (24, 544780), (30, 435824), (32, 408585), (40, 326868), (48, 272390), (60, 217912), (80, 163434), (96, 136195), (120, 108956), (160, 81717), (240, 54478), (480, 27239)]