70520100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{33581}}^1$

素因数の和:33605

約数の個数: 72

約数和(自身を含む): 233193408

約数和(自身を除く): 162673308

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 33581, 67162, 100743, 134324, 167905, 201486, 235067, 335810, 402972, 470134, 503715, 671620, 705201, 839525, 940268, 1007430, 1175335, 1410402, 1679050, 2014860, 2350670, 2518575, 2820804, 3358100, 3526005, 4701340, 5037150, 5876675, 7052010, 10074300, 11753350, 14104020, 17630025, 23506700, 35260050, 70520100]

約数ペア:

[(1, 70520100), (2, 35260050), (3, 23506700), (4, 17630025), (5, 14104020), (6, 11753350), (7, 10074300), (10, 7052010), (12, 5876675), (14, 5037150), (15, 4701340), (20, 3526005), (21, 3358100), (25, 2820804), (28, 2518575), (30, 2350670), (35, 2014860), (42, 1679050), (50, 1410402), (60, 1175335), (70, 1007430), (75, 940268), (84, 839525), (100, 705201), (105, 671620), (140, 503715), (150, 470134), (175, 402972), (210, 335810), (300, 235067), (350, 201486), (420, 167905), (525, 134324), (700, 100743), (1050, 67162), (2100, 33581)]