1441050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{739}}^1$

素因数の和:767

約数の個数: 48

約数和(自身を含む): 3853920

約数和(自身を除く): 2412870

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 739, 975, 1478, 1950, 2217, 3695, 4434, 7390, 9607, 11085, 18475, 19214, 22170, 28821, 36950, 48035, 55425, 57642, 96070, 110850, 144105, 240175, 288210, 480350, 720525, 1441050]

約数ペア:

[(1, 1441050), (2, 720525), (3, 480350), (5, 288210), (6, 240175), (10, 144105), (13, 110850), (15, 96070), (25, 57642), (26, 55425), (30, 48035), (39, 36950), (50, 28821), (65, 22170), (75, 19214), (78, 18475), (130, 11085), (150, 9607), (195, 7390), (325, 4434), (390, 3695), (650, 2217), (739, 1950), (975, 1478)]