25832760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{215273}}^1$

素因数の和:215287

約数の個数: 32

約数和(自身を含む): 77498640

約数和(自身を除く): 51665880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 215273, 430546, 645819, 861092, 1076365, 1291638, 1722184, 2152730, 2583276, 3229095, 4305460, 5166552, 6458190, 8610920, 12916380, 25832760]

約数ペア:

[(1, 25832760), (2, 12916380), (3, 8610920), (4, 6458190), (5, 5166552), (6, 4305460), (8, 3229095), (10, 2583276), (12, 2152730), (15, 1722184), (20, 1291638), (24, 1076365), (30, 861092), (40, 645819), (60, 430546), (120, 215273)]