130872555

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{631}}^1$

素因数の和:1072

約数の個数: 48

約数和(自身を含む): 248451840

約数和(自身を除く): 117579285

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 419, 495, 631, 1257, 1893, 2095, 3155, 3771, 4609, 5679, 6285, 6941, 9465, 13827, 18855, 20823, 23045, 28395, 34705, 41481, 62469, 69135, 104115, 207405, 264389, 312345, 793167, 1321945, 2379501, 2908279, 3965835, 8724837, 11897505, 14541395, 26174511, 43624185, 130872555]

約数ペア:

[(1, 130872555), (3, 43624185), (5, 26174511), (9, 14541395), (11, 11897505), (15, 8724837), (33, 3965835), (45, 2908279), (55, 2379501), (99, 1321945), (165, 793167), (419, 312345), (495, 264389), (631, 207405), (1257, 104115), (1893, 69135), (2095, 62469), (3155, 41481), (3771, 34705), (4609, 28395), (5679, 23045), (6285, 20823), (6941, 18855), (9465, 13827)]