47011890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1231}}^1$

素因数の和:1327

約数の個数: 64

約数和(自身を含む): 120637440

約数和(自身を除く): 73625550

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 67, 95, 114, 134, 190, 201, 285, 335, 402, 570, 670, 1005, 1231, 1273, 2010, 2462, 2546, 3693, 3819, 6155, 6365, 7386, 7638, 12310, 12730, 18465, 19095, 23389, 36930, 38190, 46778, 70167, 82477, 116945, 140334, 164954, 233890, 247431, 350835, 412385, 494862, 701670, 824770, 1237155, 1567063, 2474310, 3134126, 4701189, 7835315, 9402378, 15670630, 23505945, 47011890]

約数ペア:

[(1, 47011890), (2, 23505945), (3, 15670630), (5, 9402378), (6, 7835315), (10, 4701189), (15, 3134126), (19, 2474310), (30, 1567063), (38, 1237155), (57, 824770), (67, 701670), (95, 494862), (114, 412385), (134, 350835), (190, 247431), (201, 233890), (285, 164954), (335, 140334), (402, 116945), (570, 82477), (670, 70167), (1005, 46778), (1231, 38190), (1273, 36930), (2010, 23389), (2462, 19095), (2546, 18465), (3693, 12730), (3819, 12310), (6155, 7638), (6365, 7386)]