48702120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3793}}^1$

素因数の和:3914

約数の個数: 64

約数和(自身を含む): 147510720

約数和(自身を除く): 98808600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 3793, 4280, 6420, 7586, 11379, 12840, 15172, 18965, 22758, 30344, 37930, 45516, 56895, 75860, 91032, 113790, 151720, 227580, 405851, 455160, 811702, 1217553, 1623404, 2029255, 2435106, 3246808, 4058510, 4870212, 6087765, 8117020, 9740424, 12175530, 16234040, 24351060, 48702120]

約数ペア:

[(1, 48702120), (2, 24351060), (3, 16234040), (4, 12175530), (5, 9740424), (6, 8117020), (8, 6087765), (10, 4870212), (12, 4058510), (15, 3246808), (20, 2435106), (24, 2029255), (30, 1623404), (40, 1217553), (60, 811702), (107, 455160), (120, 405851), (214, 227580), (321, 151720), (428, 113790), (535, 91032), (642, 75860), (856, 56895), (1070, 45516), (1284, 37930), (1605, 30344), (2140, 22758), (2568, 18965), (3210, 15172), (3793, 12840), (4280, 11379), (6420, 7586)]