2523641520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{10515173}}^1$

素因数の和:10515189

約数の個数: 40

約数和(自身を含む): 7823289456

約数和(自身を除く): 5299647936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 10515173, 21030346, 31545519, 42060692, 52575865, 63091038, 84121384, 105151730, 126182076, 157727595, 168242768, 210303460, 252364152, 315455190, 420606920, 504728304, 630910380, 841213840, 1261820760, 2523641520]

約数ペア:

[(1, 2523641520), (2, 1261820760), (3, 841213840), (4, 630910380), (5, 504728304), (6, 420606920), (8, 315455190), (10, 252364152), (12, 210303460), (15, 168242768), (16, 157727595), (20, 126182076), (24, 105151730), (30, 84121384), (40, 63091038), (48, 52575865), (60, 42060692), (80, 31545519), (120, 21030346), (240, 10515173)]