77271630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1471}}^1$

素因数の和:1601

約数の個数: 64

約数和(自身を含む): 198402048

約数和(自身を除く): 121130418

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 103, 170, 206, 255, 309, 510, 515, 618, 1030, 1471, 1545, 1751, 2942, 3090, 3502, 4413, 5253, 7355, 8755, 8826, 10506, 14710, 17510, 22065, 25007, 26265, 44130, 50014, 52530, 75021, 125035, 150042, 151513, 250070, 303026, 375105, 454539, 750210, 757565, 909078, 1515130, 2272695, 2575721, 4545390, 5151442, 7727163, 12878605, 15454326, 25757210, 38635815, 77271630]

約数ペア:

[(1, 77271630), (2, 38635815), (3, 25757210), (5, 15454326), (6, 12878605), (10, 7727163), (15, 5151442), (17, 4545390), (30, 2575721), (34, 2272695), (51, 1515130), (85, 909078), (102, 757565), (103, 750210), (170, 454539), (206, 375105), (255, 303026), (309, 250070), (510, 151513), (515, 150042), (618, 125035), (1030, 75021), (1471, 52530), (1545, 50014), (1751, 44130), (2942, 26265), (3090, 25007), (3502, 22065), (4413, 17510), (5253, 14710), (7355, 10506), (8755, 8826)]