42530550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{14923}}^1$

素因数の和:14957

約数の個数: 48

約数和(自身を含む): 111034560

約数和(自身を除く): 68504010

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 14923, 29846, 44769, 74615, 89538, 149230, 223845, 283537, 373075, 447690, 567074, 746150, 850611, 1119225, 1417685, 1701222, 2238450, 2835370, 4253055, 7088425, 8506110, 14176850, 21265275, 42530550]

約数ペア:

[(1, 42530550), (2, 21265275), (3, 14176850), (5, 8506110), (6, 7088425), (10, 4253055), (15, 2835370), (19, 2238450), (25, 1701222), (30, 1417685), (38, 1119225), (50, 850611), (57, 746150), (75, 567074), (95, 447690), (114, 373075), (150, 283537), (190, 223845), (285, 149230), (475, 89538), (570, 74615), (950, 44769), (1425, 29846), (2850, 14923)]