16160310

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:371

約数の個数: 80

約数和(自身を含む): 44222112

約数和(自身を除く): 28061802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 81, 90, 135, 142, 162, 213, 270, 281, 355, 405, 426, 562, 639, 710, 810, 843, 1065, 1278, 1405, 1686, 1917, 2130, 2529, 2810, 3195, 3834, 4215, 5058, 5751, 6390, 7587, 8430, 9585, 11502, 12645, 15174, 19170, 19951, 22761, 25290, 28755, 37935, 39902, 45522, 57510, 59853, 75870, 99755, 113805, 119706, 179559, 199510, 227610, 299265, 359118, 538677, 598530, 897795, 1077354, 1616031, 1795590, 2693385, 3232062, 5386770, 8080155, 16160310]

約数ペア:

[(1, 16160310), (2, 8080155), (3, 5386770), (5, 3232062), (6, 2693385), (9, 1795590), (10, 1616031), (15, 1077354), (18, 897795), (27, 598530), (30, 538677), (45, 359118), (54, 299265), (71, 227610), (81, 199510), (90, 179559), (135, 119706), (142, 113805), (162, 99755), (213, 75870), (270, 59853), (281, 57510), (355, 45522), (405, 39902), (426, 37935), (562, 28755), (639, 25290), (710, 22761), (810, 19951), (843, 19170), (1065, 15174), (1278, 12645), (1405, 11502), (1686, 9585), (1917, 8430), (2130, 7587), (2529, 6390), (2810, 5751), (3195, 5058), (3834, 4215)]