40532820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{4931}}^1$

素因数の和:5080

約数の個数: 48

約数和(自身を含む): 114343488

約数和(自身を除く): 73810668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 4931, 8220, 9862, 14793, 19724, 24655, 29586, 49310, 59172, 73965, 98620, 147930, 295860, 675547, 1351094, 2026641, 2702188, 3377735, 4053282, 6755470, 8106564, 10133205, 13510940, 20266410, 40532820]

約数ペア:

[(1, 40532820), (2, 20266410), (3, 13510940), (4, 10133205), (5, 8106564), (6, 6755470), (10, 4053282), (12, 3377735), (15, 2702188), (20, 2026641), (30, 1351094), (60, 675547), (137, 295860), (274, 147930), (411, 98620), (548, 73965), (685, 59172), (822, 49310), (1370, 29586), (1644, 24655), (2055, 19724), (2740, 14793), (4110, 9862), (4931, 8220)]