32278545

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2399}}^1$

素因数の和:2446

約数の個数: 48

約数和(自身を含む): 62899200

約数和(自身を除く): 30620655

約数列:

[1, 3, 5, 9, 13, 15, 23, 39, 45, 65, 69, 115, 117, 195, 207, 299, 345, 585, 897, 1035, 1495, 2399, 2691, 4485, 7197, 11995, 13455, 21591, 31187, 35985, 55177, 93561, 107955, 155935, 165531, 275885, 280683, 467805, 496593, 717301, 827655, 1403415, 2151903, 2482965, 3586505, 6455709, 10759515, 32278545]

約数ペア:

[(1, 32278545), (3, 10759515), (5, 6455709), (9, 3586505), (13, 2482965), (15, 2151903), (23, 1403415), (39, 827655), (45, 717301), (65, 496593), (69, 467805), (115, 280683), (117, 275885), (195, 165531), (207, 155935), (299, 107955), (345, 93561), (585, 55177), (897, 35985), (1035, 31187), (1495, 21591), (2399, 13455), (2691, 11995), (4485, 7197)]