78528510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 211375008

約数和(自身を除く): 132846498

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 101, 106, 159, 163, 202, 265, 303, 318, 326, 477, 489, 505, 530, 606, 795, 815, 909, 954, 978, 1010, 1467, 1515, 1590, 1630, 1818, 2385, 2445, 2934, 3030, 4545, 4770, 4890, 5353, 7335, 8639, 9090, 10706, 14670, 16059, 16463, 17278, 25917, 26765, 32118, 32926, 43195, 48177, 49389, 51834, 53530, 77751, 80295, 82315, 86390, 96354, 98778, 129585, 148167, 155502, 160590, 164630, 240885, 246945, 259170, 296334, 388755, 481770, 493890, 740835, 777510, 872539, 1481670, 1745078, 2617617, 4362695, 5235234, 7852851, 8725390, 13088085, 15705702, 26176170, 39264255, 78528510]

約数ペア:

[(1, 78528510), (2, 39264255), (3, 26176170), (5, 15705702), (6, 13088085), (9, 8725390), (10, 7852851), (15, 5235234), (18, 4362695), (30, 2617617), (45, 1745078), (53, 1481670), (90, 872539), (101, 777510), (106, 740835), (159, 493890), (163, 481770), (202, 388755), (265, 296334), (303, 259170), (318, 246945), (326, 240885), (477, 164630), (489, 160590), (505, 155502), (530, 148167), (606, 129585), (795, 98778), (815, 96354), (909, 86390), (954, 82315), (978, 80295), (1010, 77751), (1467, 53530), (1515, 51834), (1590, 49389), (1630, 48177), (1818, 43195), (2385, 32926), (2445, 32118), (2934, 26765), (3030, 25917), (4545, 17278), (4770, 16463), (4890, 16059), (5353, 14670), (7335, 10706), (8639, 9090)]