31494273480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{87484093}}^1$

素因数の和:87484110

約数の個数: 48

約数和(自身を含む): 102356389980

約数和(自身を除く): 70862116500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 87484093, 174968186, 262452279, 349936372, 437420465, 524904558, 699872744, 787356837, 874840930, 1049809116, 1312261395, 1574713674, 1749681860, 2099618232, 2624522790, 3149427348, 3499363720, 3936784185, 5249045580, 6298854696, 7873568370, 10498091160, 15747136740, 31494273480]

約数ペア:

[(1, 31494273480), (2, 15747136740), (3, 10498091160), (4, 7873568370), (5, 6298854696), (6, 5249045580), (8, 3936784185), (9, 3499363720), (10, 3149427348), (12, 2624522790), (15, 2099618232), (18, 1749681860), (20, 1574713674), (24, 1312261395), (30, 1049809116), (36, 874840930), (40, 787356837), (45, 699872744), (60, 524904558), (72, 437420465), (90, 349936372), (120, 262452279), (180, 174968186), (360, 87484093)]