16691310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 46949760

約数和(自身を除く): 30258450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 43, 45, 57, 86, 90, 95, 114, 129, 171, 190, 215, 227, 258, 285, 342, 387, 430, 454, 570, 645, 681, 774, 817, 855, 1135, 1290, 1362, 1634, 1710, 1935, 2043, 2270, 2451, 3405, 3870, 4085, 4086, 4313, 4902, 6810, 7353, 8170, 8626, 9761, 10215, 12255, 12939, 14706, 19522, 20430, 21565, 24510, 25878, 29283, 36765, 38817, 43130, 48805, 58566, 64695, 73530, 77634, 87849, 97610, 129390, 146415, 175698, 185459, 194085, 292830, 370918, 388170, 439245, 556377, 878490, 927295, 1112754, 1669131, 1854590, 2781885, 3338262, 5563770, 8345655, 16691310]

約数ペア:

[(1, 16691310), (2, 8345655), (3, 5563770), (5, 3338262), (6, 2781885), (9, 1854590), (10, 1669131), (15, 1112754), (18, 927295), (19, 878490), (30, 556377), (38, 439245), (43, 388170), (45, 370918), (57, 292830), (86, 194085), (90, 185459), (95, 175698), (114, 146415), (129, 129390), (171, 97610), (190, 87849), (215, 77634), (227, 73530), (258, 64695), (285, 58566), (342, 48805), (387, 43130), (430, 38817), (454, 36765), (570, 29283), (645, 25878), (681, 24510), (774, 21565), (817, 20430), (855, 19522), (1135, 14706), (1290, 12939), (1362, 12255), (1634, 10215), (1710, 9761), (1935, 8626), (2043, 8170), (2270, 7353), (2451, 6810), (3405, 4902), (3870, 4313), (4085, 4086)]