14896980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{563}}^1$

素因数の和:595

約数の個数: 144

約数和(自身を含む): 54008640

約数和(自身を除く): 39111660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 378, 420, 441, 490, 540, 563, 588, 630, 735, 756, 882, 945, 980, 1126, 1260, 1323, 1470, 1689, 1764, 1890, 2205, 2252, 2646, 2815, 2940, 3378, 3780, 3941, 4410, 5067, 5292, 5630, 6615, 6756, 7882, 8445, 8820, 10134, 11260, 11823, 13230, 15201, 15764, 16890, 19705, 20268, 23646, 25335, 26460, 27587, 30402, 33780, 35469, 39410, 47292, 50670, 55174, 59115, 60804, 70938, 76005, 78820, 82761, 101340, 106407, 110348, 118230, 137935, 141876, 152010, 165522, 177345, 212814, 236460, 248283, 275870, 304020, 331044, 354690, 413805, 425628, 496566, 532035, 551740, 709380, 744849, 827610, 993132, 1064070, 1241415, 1489698, 1655220, 2128140, 2482830, 2979396, 3724245, 4965660, 7448490, 14896980]

約数ペア:

[(1, 14896980), (2, 7448490), (3, 4965660), (4, 3724245), (5, 2979396), (6, 2482830), (7, 2128140), (9, 1655220), (10, 1489698), (12, 1241415), (14, 1064070), (15, 993132), (18, 827610), (20, 744849), (21, 709380), (27, 551740), (28, 532035), (30, 496566), (35, 425628), (36, 413805), (42, 354690), (45, 331044), (49, 304020), (54, 275870), (60, 248283), (63, 236460), (70, 212814), (84, 177345), (90, 165522), (98, 152010), (105, 141876), (108, 137935), (126, 118230), (135, 110348), (140, 106407), (147, 101340), (180, 82761), (189, 78820), (196, 76005), (210, 70938), (245, 60804), (252, 59115), (270, 55174), (294, 50670), (315, 47292), (378, 39410), (420, 35469), (441, 33780), (490, 30402), (540, 27587), (563, 26460), (588, 25335), (630, 23646), (735, 20268), (756, 19705), (882, 16890), (945, 15764), (980, 15201), (1126, 13230), (1260, 11823), (1323, 11260), (1470, 10134), (1689, 8820), (1764, 8445), (1890, 7882), (2205, 6756), (2252, 6615), (2646, 5630), (2815, 5292), (2940, 5067), (3378, 4410), (3780, 3941)]