124425

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{79}}^1$

素因数の和:102

約数の個数: 36

約数和(自身を含む): 257920

約数和(自身を除く): 133495

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 79, 105, 175, 225, 237, 315, 395, 525, 553, 711, 1185, 1575, 1659, 1975, 2765, 3555, 4977, 5925, 8295, 13825, 17775, 24885, 41475, 124425]

約数ペア:

[(1, 124425), (3, 41475), (5, 24885), (7, 17775), (9, 13825), (15, 8295), (21, 5925), (25, 4977), (35, 3555), (45, 2765), (63, 1975), (75, 1659), (79, 1575), (105, 1185), (175, 711), (225, 553), (237, 525), (315, 395)]