12833250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:332

約数の個数: 64

約数和(自身を含む): 32617728

約数和(自身を除く): 19784478

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 125, 142, 150, 213, 241, 250, 355, 375, 426, 482, 710, 723, 750, 1065, 1205, 1446, 1775, 2130, 2410, 3550, 3615, 5325, 6025, 7230, 8875, 10650, 12050, 17111, 17750, 18075, 26625, 30125, 34222, 36150, 51333, 53250, 60250, 85555, 90375, 102666, 171110, 180750, 256665, 427775, 513330, 855550, 1283325, 2138875, 2566650, 4277750, 6416625, 12833250]

約数ペア:

[(1, 12833250), (2, 6416625), (3, 4277750), (5, 2566650), (6, 2138875), (10, 1283325), (15, 855550), (25, 513330), (30, 427775), (50, 256665), (71, 180750), (75, 171110), (125, 102666), (142, 90375), (150, 85555), (213, 60250), (241, 53250), (250, 51333), (355, 36150), (375, 34222), (426, 30125), (482, 26625), (710, 18075), (723, 17750), (750, 17111), (1065, 12050), (1205, 10650), (1446, 8875), (1775, 7230), (2130, 6025), (2410, 5325), (3550, 3615)]