24739380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{823}}^1$

素因数の和:1005

約数の個数: 72

約数和(自身を含む): 75583872

約数和(自身を除く): 50844492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 167, 180, 334, 501, 668, 823, 835, 1002, 1503, 1646, 1670, 2004, 2469, 2505, 3006, 3292, 3340, 4115, 4938, 5010, 6012, 7407, 7515, 8230, 9876, 10020, 12345, 14814, 15030, 16460, 24690, 29628, 30060, 37035, 49380, 74070, 137441, 148140, 274882, 412323, 549764, 687205, 824646, 1236969, 1374410, 1649292, 2061615, 2473938, 2748820, 4123230, 4947876, 6184845, 8246460, 12369690, 24739380]

約数ペア:

[(1, 24739380), (2, 12369690), (3, 8246460), (4, 6184845), (5, 4947876), (6, 4123230), (9, 2748820), (10, 2473938), (12, 2061615), (15, 1649292), (18, 1374410), (20, 1236969), (30, 824646), (36, 687205), (45, 549764), (60, 412323), (90, 274882), (167, 148140), (180, 137441), (334, 74070), (501, 49380), (668, 37035), (823, 30060), (835, 29628), (1002, 24690), (1503, 16460), (1646, 15030), (1670, 14814), (2004, 12345), (2469, 10020), (2505, 9876), (3006, 8230), (3292, 7515), (3340, 7407), (4115, 6012), (4938, 5010)]