202184910

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14683}}^1$

素因数の和:14719

約数の個数: 80

約数和(自身を含む): 575671536

約数和(自身を除く): 373486626

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 255, 270, 306, 405, 459, 510, 765, 810, 918, 1377, 1530, 2295, 2754, 4590, 6885, 13770, 14683, 29366, 44049, 73415, 88098, 132147, 146830, 220245, 249611, 264294, 396441, 440490, 499222, 660735, 748833, 792882, 1189323, 1248055, 1321470, 1497666, 1982205, 2246499, 2378646, 2496110, 3744165, 3964410, 4492998, 5946615, 6739497, 7488330, 11232495, 11893230, 13478994, 20218491, 22464990, 33697485, 40436982, 67394970, 101092455, 202184910]

約数ペア:

[(1, 202184910), (2, 101092455), (3, 67394970), (5, 40436982), (6, 33697485), (9, 22464990), (10, 20218491), (15, 13478994), (17, 11893230), (18, 11232495), (27, 7488330), (30, 6739497), (34, 5946615), (45, 4492998), (51, 3964410), (54, 3744165), (81, 2496110), (85, 2378646), (90, 2246499), (102, 1982205), (135, 1497666), (153, 1321470), (162, 1248055), (170, 1189323), (255, 792882), (270, 748833), (306, 660735), (405, 499222), (459, 440490), (510, 396441), (765, 264294), (810, 249611), (918, 220245), (1377, 146830), (1530, 132147), (2295, 88098), (2754, 73415), (4590, 44049), (6885, 29366), (13770, 14683)]