29364780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{28789}}^1$

素因数の和:28818

約数の個数: 48

約数和(自身を含む): 87060960

約数和(自身を除く): 57696180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 28789, 57578, 86367, 115156, 143945, 172734, 287890, 345468, 431835, 489413, 575780, 863670, 978826, 1468239, 1727340, 1957652, 2447065, 2936478, 4894130, 5872956, 7341195, 9788260, 14682390, 29364780]

約数ペア:

[(1, 29364780), (2, 14682390), (3, 9788260), (4, 7341195), (5, 5872956), (6, 4894130), (10, 2936478), (12, 2447065), (15, 1957652), (17, 1727340), (20, 1468239), (30, 978826), (34, 863670), (51, 575780), (60, 489413), (68, 431835), (85, 345468), (102, 287890), (170, 172734), (204, 143945), (255, 115156), (340, 86367), (510, 57578), (1020, 28789)]