38853810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{953}}^1$

素因数の和:1120

約数の個数: 64

約数和(自身を含む): 104405760

約数和(自身を除く): 65551950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 151, 270, 302, 453, 755, 906, 953, 1359, 1510, 1906, 2265, 2718, 2859, 4077, 4530, 4765, 5718, 6795, 8154, 8577, 9530, 13590, 14295, 17154, 20385, 25731, 28590, 40770, 42885, 51462, 85770, 128655, 143903, 257310, 287806, 431709, 719515, 863418, 1295127, 1439030, 2158545, 2590254, 3885381, 4317090, 6475635, 7770762, 12951270, 19426905, 38853810]

約数ペア:

[(1, 38853810), (2, 19426905), (3, 12951270), (5, 7770762), (6, 6475635), (9, 4317090), (10, 3885381), (15, 2590254), (18, 2158545), (27, 1439030), (30, 1295127), (45, 863418), (54, 719515), (90, 431709), (135, 287806), (151, 257310), (270, 143903), (302, 128655), (453, 85770), (755, 51462), (906, 42885), (953, 40770), (1359, 28590), (1510, 25731), (1906, 20385), (2265, 17154), (2718, 14295), (2859, 13590), (4077, 9530), (4530, 8577), (4765, 8154), (5718, 6795)]