70537725

素因数分解:

$3^2\times 5^2\times {\mathrm{37}}^2\times {\mathrm{229}}^1$

素因数の和:319

約数の個数: 54

約数和(自身を含む): 130414830

約数和(自身を除く): 59877105

約数列:

[1, 3, 5, 9, 15, 25, 37, 45, 75, 111, 185, 225, 229, 333, 555, 687, 925, 1145, 1369, 1665, 2061, 2775, 3435, 4107, 5725, 6845, 8325, 8473, 10305, 12321, 17175, 20535, 25419, 34225, 42365, 51525, 61605, 76257, 102675, 127095, 211825, 308025, 313501, 381285, 635475, 940503, 1567505, 1906425, 2821509, 4702515, 7837525, 14107545, 23512575, 70537725]

約数ペア:

[(1, 70537725), (3, 23512575), (5, 14107545), (9, 7837525), (15, 4702515), (25, 2821509), (37, 1906425), (45, 1567505), (75, 940503), (111, 635475), (185, 381285), (225, 313501), (229, 308025), (333, 211825), (555, 127095), (687, 102675), (925, 76257), (1145, 61605), (1369, 51525), (1665, 42365), (2061, 34225), (2775, 25419), (3435, 20535), (4107, 17175), (5725, 12321), (6845, 10305), (8325, 8473)]