15693410760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{130778423}}^1$

素因数の和:130778437

約数の個数: 32

約数和(自身を含む): 47080232640

約数和(自身を除く): 31386821880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 130778423, 261556846, 392335269, 523113692, 653892115, 784670538, 1046227384, 1307784230, 1569341076, 1961676345, 2615568460, 3138682152, 3923352690, 5231136920, 7846705380, 15693410760]

約数ペア:

[(1, 15693410760), (2, 7846705380), (3, 5231136920), (4, 3923352690), (5, 3138682152), (6, 2615568460), (8, 1961676345), (10, 1569341076), (12, 1307784230), (15, 1046227384), (20, 784670538), (24, 653892115), (30, 523113692), (40, 392335269), (60, 261556846), (120, 130778423)]