70042950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{5021}}^1$

素因数の和:5070

約数の個数: 72

約数和(自身を含む): 194291136

約数和(自身を除く): 124248186

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 150, 155, 186, 225, 279, 310, 450, 465, 558, 775, 930, 1395, 1550, 2325, 2790, 4650, 5021, 6975, 10042, 13950, 15063, 25105, 30126, 45189, 50210, 75315, 90378, 125525, 150630, 155651, 225945, 251050, 311302, 376575, 451890, 466953, 753150, 778255, 933906, 1129725, 1400859, 1556510, 2259450, 2334765, 2801718, 3891275, 4669530, 7004295, 7782550, 11673825, 14008590, 23347650, 35021475, 70042950]

約数ペア:

[(1, 70042950), (2, 35021475), (3, 23347650), (5, 14008590), (6, 11673825), (9, 7782550), (10, 7004295), (15, 4669530), (18, 3891275), (25, 2801718), (30, 2334765), (31, 2259450), (45, 1556510), (50, 1400859), (62, 1129725), (75, 933906), (90, 778255), (93, 753150), (150, 466953), (155, 451890), (186, 376575), (225, 311302), (279, 251050), (310, 225945), (450, 155651), (465, 150630), (558, 125525), (775, 90378), (930, 75315), (1395, 50210), (1550, 45189), (2325, 30126), (2790, 25105), (4650, 15063), (5021, 13950), (6975, 10042)]