48946020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{4507}}^1$

素因数の和:4700

約数の個数: 48

約数和(自身を含む): 137836608

約数和(自身を除く): 88890588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 181, 362, 543, 724, 905, 1086, 1810, 2172, 2715, 3620, 4507, 5430, 9014, 10860, 13521, 18028, 22535, 27042, 45070, 54084, 67605, 90140, 135210, 270420, 815767, 1631534, 2447301, 3263068, 4078835, 4894602, 8157670, 9789204, 12236505, 16315340, 24473010, 48946020]

約数ペア:

[(1, 48946020), (2, 24473010), (3, 16315340), (4, 12236505), (5, 9789204), (6, 8157670), (10, 4894602), (12, 4078835), (15, 3263068), (20, 2447301), (30, 1631534), (60, 815767), (181, 270420), (362, 135210), (543, 90140), (724, 67605), (905, 54084), (1086, 45070), (1810, 27042), (2172, 22535), (2715, 18028), (3620, 13521), (4507, 10860), (5430, 9014)]