40575840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{84533}}^1$

素因数の和:84551

約数の個数: 48

約数和(自身を含む): 127815408

約数和(自身を除く): 87239568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 84533, 169066, 253599, 338132, 422665, 507198, 676264, 845330, 1014396, 1267995, 1352528, 1690660, 2028792, 2535990, 2705056, 3381320, 4057584, 5071980, 6762640, 8115168, 10143960, 13525280, 20287920, 40575840]

約数ペア:

[(1, 40575840), (2, 20287920), (3, 13525280), (4, 10143960), (5, 8115168), (6, 6762640), (8, 5071980), (10, 4057584), (12, 3381320), (15, 2705056), (16, 2535990), (20, 2028792), (24, 1690660), (30, 1352528), (32, 1267995), (40, 1014396), (48, 845330), (60, 676264), (80, 507198), (96, 422665), (120, 338132), (160, 253599), (240, 169066), (480, 84533)]