85373400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{20327}}^1$

素因数の和:20353

約数の個数: 96

約数和(自身を含む): 302480640

約数和(自身を除く): 217107240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 20327, 40654, 60981, 81308, 101635, 121962, 142289, 162616, 203270, 243924, 284578, 304905, 406540, 426867, 487848, 508175, 569156, 609810, 711445, 813080, 853734, 1016350, 1138312, 1219620, 1422890, 1524525, 1707468, 2032700, 2134335, 2439240, 2845780, 3049050, 3414936, 3557225, 4065400, 4268670, 5691560, 6098100, 7114450, 8537340, 10671675, 12196200, 14228900, 17074680, 21343350, 28457800, 42686700, 85373400]

約数ペア:

[(1, 85373400), (2, 42686700), (3, 28457800), (4, 21343350), (5, 17074680), (6, 14228900), (7, 12196200), (8, 10671675), (10, 8537340), (12, 7114450), (14, 6098100), (15, 5691560), (20, 4268670), (21, 4065400), (24, 3557225), (25, 3414936), (28, 3049050), (30, 2845780), (35, 2439240), (40, 2134335), (42, 2032700), (50, 1707468), (56, 1524525), (60, 1422890), (70, 1219620), (75, 1138312), (84, 1016350), (100, 853734), (105, 813080), (120, 711445), (140, 609810), (150, 569156), (168, 508175), (175, 487848), (200, 426867), (210, 406540), (280, 304905), (300, 284578), (350, 243924), (420, 203270), (525, 162616), (600, 142289), (700, 121962), (840, 101635), (1050, 81308), (1400, 60981), (2100, 40654), (4200, 20327)]