1484775540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1721}}^1\times {\mathrm{4793}}^1$

素因数の和:6529

約数の個数: 72

約数和(自身を含む): 4507376328

約数和(自身を除く): 3022600788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1721, 3442, 4793, 5163, 6884, 8605, 9586, 10326, 14379, 15489, 17210, 19172, 20652, 23965, 25815, 28758, 30978, 34420, 43137, 47930, 51630, 57516, 61956, 71895, 77445, 86274, 95860, 103260, 143790, 154890, 172548, 215685, 287580, 309780, 431370, 862740, 8248753, 16497506, 24746259, 32995012, 41243765, 49492518, 74238777, 82487530, 98985036, 123731295, 148477554, 164975060, 247462590, 296955108, 371193885, 494925180, 742387770, 1484775540]

約数ペア:

[(1, 1484775540), (2, 742387770), (3, 494925180), (4, 371193885), (5, 296955108), (6, 247462590), (9, 164975060), (10, 148477554), (12, 123731295), (15, 98985036), (18, 82487530), (20, 74238777), (30, 49492518), (36, 41243765), (45, 32995012), (60, 24746259), (90, 16497506), (180, 8248753), (1721, 862740), (3442, 431370), (4793, 309780), (5163, 287580), (6884, 215685), (8605, 172548), (9586, 154890), (10326, 143790), (14379, 103260), (15489, 95860), (17210, 86274), (19172, 77445), (20652, 71895), (23965, 61956), (25815, 57516), (28758, 51630), (30978, 47930), (34420, 43137)]