138374730

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{773}}^1$

素因数の和:822

約数の個数: 160

約数和(自身を含む): 424814544

約数和(自身を除く): 286439814

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 30, 34, 39, 45, 51, 54, 65, 78, 81, 85, 90, 102, 117, 130, 135, 153, 162, 170, 195, 221, 234, 255, 270, 306, 351, 390, 405, 442, 459, 510, 585, 663, 702, 765, 773, 810, 918, 1053, 1105, 1170, 1326, 1377, 1530, 1546, 1755, 1989, 2106, 2210, 2295, 2319, 2754, 3315, 3510, 3865, 3978, 4590, 4638, 5265, 5967, 6630, 6885, 6957, 7730, 9945, 10049, 10530, 11595, 11934, 13141, 13770, 13914, 17901, 19890, 20098, 20871, 23190, 26282, 29835, 30147, 34785, 35802, 39423, 41742, 50245, 59670, 60294, 62613, 65705, 69570, 78846, 89505, 90441, 100490, 104355, 118269, 125226, 131410, 150735, 170833, 179010, 180882, 197115, 208710, 236538, 271323, 301470, 313065, 341666, 354807, 394230, 452205, 512499, 542646, 591345, 626130, 709614, 813969, 854165, 904410, 1024998, 1064421, 1182690, 1356615, 1537497, 1627938, 1708330, 1774035, 2128842, 2562495, 2713230, 3074994, 3548070, 4069845, 4612491, 5124990, 5322105, 7687485, 8139690, 9224982, 10644210, 13837473, 15374970, 23062455, 27674946, 46124910, 69187365, 138374730]

約数ペア:

[(1, 138374730), (2, 69187365), (3, 46124910), (5, 27674946), (6, 23062455), (9, 15374970), (10, 13837473), (13, 10644210), (15, 9224982), (17, 8139690), (18, 7687485), (26, 5322105), (27, 5124990), (30, 4612491), (34, 4069845), (39, 3548070), (45, 3074994), (51, 2713230), (54, 2562495), (65, 2128842), (78, 1774035), (81, 1708330), (85, 1627938), (90, 1537497), (102, 1356615), (117, 1182690), (130, 1064421), (135, 1024998), (153, 904410), (162, 854165), (170, 813969), (195, 709614), (221, 626130), (234, 591345), (255, 542646), (270, 512499), (306, 452205), (351, 394230), (390, 354807), (405, 341666), (442, 313065), (459, 301470), (510, 271323), (585, 236538), (663, 208710), (702, 197115), (765, 180882), (773, 179010), (810, 170833), (918, 150735), (1053, 131410), (1105, 125226), (1170, 118269), (1326, 104355), (1377, 100490), (1530, 90441), (1546, 89505), (1755, 78846), (1989, 69570), (2106, 65705), (2210, 62613), (2295, 60294), (2319, 59670), (2754, 50245), (3315, 41742), (3510, 39423), (3865, 35802), (3978, 34785), (4590, 30147), (4638, 29835), (5265, 26282), (5967, 23190), (6630, 20871), (6885, 20098), (6957, 19890), (7730, 17901), (9945, 13914), (10049, 13770), (10530, 13141), (11595, 11934)]