325893420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{44159}}^1$

素因数の和:44215

約数の個数: 72

約数和(自身を含む): 1012677120

約数和(自身を除く): 686783700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 44159, 88318, 132477, 176636, 220795, 264954, 397431, 441590, 529908, 662385, 794862, 883180, 1324770, 1589724, 1810519, 1987155, 2649540, 3621038, 3974310, 5431557, 7242076, 7948620, 9052595, 10863114, 16294671, 18105190, 21726228, 27157785, 32589342, 36210380, 54315570, 65178684, 81473355, 108631140, 162946710, 325893420]

約数ペア:

[(1, 325893420), (2, 162946710), (3, 108631140), (4, 81473355), (5, 65178684), (6, 54315570), (9, 36210380), (10, 32589342), (12, 27157785), (15, 21726228), (18, 18105190), (20, 16294671), (30, 10863114), (36, 9052595), (41, 7948620), (45, 7242076), (60, 5431557), (82, 3974310), (90, 3621038), (123, 2649540), (164, 1987155), (180, 1810519), (205, 1589724), (246, 1324770), (369, 883180), (410, 794862), (492, 662385), (615, 529908), (738, 441590), (820, 397431), (1230, 264954), (1476, 220795), (1845, 176636), (2460, 132477), (3690, 88318), (7380, 44159)]