22408860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2851}}^1$

素因数の和:2994

約数の個数: 48

約数和(自身を含む): 63245952

約数和(自身を除く): 40837092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 2851, 3930, 5702, 7860, 8553, 11404, 14255, 17106, 28510, 34212, 42765, 57020, 85530, 171060, 373481, 746962, 1120443, 1493924, 1867405, 2240886, 3734810, 4481772, 5602215, 7469620, 11204430, 22408860]

約数ペア:

[(1, 22408860), (2, 11204430), (3, 7469620), (4, 5602215), (5, 4481772), (6, 3734810), (10, 2240886), (12, 1867405), (15, 1493924), (20, 1120443), (30, 746962), (60, 373481), (131, 171060), (262, 85530), (393, 57020), (524, 42765), (655, 34212), (786, 28510), (1310, 17106), (1572, 14255), (1965, 11404), (2620, 8553), (2851, 7860), (3930, 5702)]