45822540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{8581}}^1$

素因数の和:8682

約数の個数: 48

約数和(自身を含む): 129759840

約数和(自身を除く): 83937300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 8581, 17162, 25743, 34324, 42905, 51486, 85810, 102972, 128715, 171620, 257430, 514860, 763709, 1527418, 2291127, 3054836, 3818545, 4582254, 7637090, 9164508, 11455635, 15274180, 22911270, 45822540]

約数ペア:

[(1, 45822540), (2, 22911270), (3, 15274180), (4, 11455635), (5, 9164508), (6, 7637090), (10, 4582254), (12, 3818545), (15, 3054836), (20, 2291127), (30, 1527418), (60, 763709), (89, 514860), (178, 257430), (267, 171620), (356, 128715), (445, 102972), (534, 85810), (890, 51486), (1068, 42905), (1335, 34324), (1780, 25743), (2670, 17162), (5340, 8581)]