30244914

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:349

約数の個数: 80

約数和(自身を含む): 78408000

約数和(自身を除く): 48163086

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 149, 162, 179, 189, 298, 358, 378, 447, 537, 567, 894, 1043, 1074, 1134, 1253, 1341, 1611, 2086, 2506, 2682, 3129, 3222, 3759, 4023, 4833, 6258, 7518, 8046, 9387, 9666, 11277, 12069, 14499, 18774, 22554, 24138, 26671, 28161, 28998, 33831, 53342, 56322, 67662, 80013, 84483, 101493, 160026, 168966, 186697, 202986, 240039, 373394, 480078, 560091, 720117, 1120182, 1440234, 1680273, 2160351, 3360546, 4320702, 5040819, 10081638, 15122457, 30244914]

約数ペア:

[(1, 30244914), (2, 15122457), (3, 10081638), (6, 5040819), (7, 4320702), (9, 3360546), (14, 2160351), (18, 1680273), (21, 1440234), (27, 1120182), (42, 720117), (54, 560091), (63, 480078), (81, 373394), (126, 240039), (149, 202986), (162, 186697), (179, 168966), (189, 160026), (298, 101493), (358, 84483), (378, 80013), (447, 67662), (537, 56322), (567, 53342), (894, 33831), (1043, 28998), (1074, 28161), (1134, 26671), (1253, 24138), (1341, 22554), (1611, 18774), (2086, 14499), (2506, 12069), (2682, 11277), (3129, 9666), (3222, 9387), (3759, 8046), (4023, 7518), (4833, 6258)]