15594630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:389

約数の個数: 64

約数和(自身を含む): 39916800

約数和(自身を除く): 24322170

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 109, 114, 190, 218, 251, 285, 327, 502, 545, 570, 654, 753, 1090, 1255, 1506, 1635, 2071, 2510, 3270, 3765, 4142, 4769, 6213, 7530, 9538, 10355, 12426, 14307, 20710, 23845, 27359, 28614, 31065, 47690, 54718, 62130, 71535, 82077, 136795, 143070, 164154, 273590, 410385, 519821, 820770, 1039642, 1559463, 2599105, 3118926, 5198210, 7797315, 15594630]

約数ペア:

[(1, 15594630), (2, 7797315), (3, 5198210), (5, 3118926), (6, 2599105), (10, 1559463), (15, 1039642), (19, 820770), (30, 519821), (38, 410385), (57, 273590), (95, 164154), (109, 143070), (114, 136795), (190, 82077), (218, 71535), (251, 62130), (285, 54718), (327, 47690), (502, 31065), (545, 28614), (570, 27359), (654, 23845), (753, 20710), (1090, 14307), (1255, 12426), (1506, 10355), (1635, 9538), (2071, 7530), (2510, 6213), (3270, 4769), (3765, 4142)]