124284780

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:370

約数の個数: 144

約数和(自身を含む): 396264960

約数和(自身を除く): 271980180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 107, 108, 135, 162, 180, 214, 239, 243, 270, 321, 324, 405, 428, 478, 486, 535, 540, 642, 717, 810, 956, 963, 972, 1070, 1195, 1215, 1284, 1434, 1605, 1620, 1926, 2140, 2151, 2390, 2430, 2868, 2889, 3210, 3585, 3852, 4302, 4780, 4815, 4860, 5778, 6420, 6453, 7170, 8604, 8667, 9630, 10755, 11556, 12906, 14340, 14445, 17334, 19260, 19359, 21510, 25573, 25812, 26001, 28890, 32265, 34668, 38718, 43020, 43335, 51146, 52002, 57780, 58077, 64530, 76719, 77436, 86670, 96795, 102292, 104004, 116154, 127865, 129060, 130005, 153438, 173340, 193590, 230157, 232308, 255730, 260010, 290385, 306876, 383595, 387180, 460314, 511460, 520020, 580770, 690471, 767190, 920628, 1150785, 1161540, 1380942, 1534380, 2071413, 2301570, 2761884, 3452355, 4142826, 4603140, 6214239, 6904710, 8285652, 10357065, 12428478, 13809420, 20714130, 24856956, 31071195, 41428260, 62142390, 124284780]

約数ペア:

[(1, 124284780), (2, 62142390), (3, 41428260), (4, 31071195), (5, 24856956), (6, 20714130), (9, 13809420), (10, 12428478), (12, 10357065), (15, 8285652), (18, 6904710), (20, 6214239), (27, 4603140), (30, 4142826), (36, 3452355), (45, 2761884), (54, 2301570), (60, 2071413), (81, 1534380), (90, 1380942), (107, 1161540), (108, 1150785), (135, 920628), (162, 767190), (180, 690471), (214, 580770), (239, 520020), (243, 511460), (270, 460314), (321, 387180), (324, 383595), (405, 306876), (428, 290385), (478, 260010), (486, 255730), (535, 232308), (540, 230157), (642, 193590), (717, 173340), (810, 153438), (956, 130005), (963, 129060), (972, 127865), (1070, 116154), (1195, 104004), (1215, 102292), (1284, 96795), (1434, 86670), (1605, 77436), (1620, 76719), (1926, 64530), (2140, 58077), (2151, 57780), (2390, 52002), (2430, 51146), (2868, 43335), (2889, 43020), (3210, 38718), (3585, 34668), (3852, 32265), (4302, 28890), (4780, 26001), (4815, 25812), (4860, 25573), (5778, 21510), (6420, 19359), (6453, 19260), (7170, 17334), (8604, 14445), (8667, 14340), (9630, 12906), (10755, 11556)]