492728580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{25583}}^1$

素因数の和:25705

約数の個数: 72

約数和(自身を含む): 1508637312

約数和(自身を除く): 1015908732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 107, 180, 214, 321, 428, 535, 642, 963, 1070, 1284, 1605, 1926, 2140, 3210, 3852, 4815, 6420, 9630, 19260, 25583, 51166, 76749, 102332, 127915, 153498, 230247, 255830, 306996, 383745, 460494, 511660, 767490, 920988, 1151235, 1534980, 2302470, 2737381, 4604940, 5474762, 8212143, 10949524, 13686905, 16424286, 24636429, 27373810, 32848572, 41060715, 49272858, 54747620, 82121430, 98545716, 123182145, 164242860, 246364290, 492728580]

約数ペア:

[(1, 492728580), (2, 246364290), (3, 164242860), (4, 123182145), (5, 98545716), (6, 82121430), (9, 54747620), (10, 49272858), (12, 41060715), (15, 32848572), (18, 27373810), (20, 24636429), (30, 16424286), (36, 13686905), (45, 10949524), (60, 8212143), (90, 5474762), (107, 4604940), (180, 2737381), (214, 2302470), (321, 1534980), (428, 1151235), (535, 920988), (642, 767490), (963, 511660), (1070, 460494), (1284, 383745), (1605, 306996), (1926, 255830), (2140, 230247), (3210, 153498), (3852, 127915), (4815, 102332), (6420, 76749), (9630, 51166), (19260, 25583)]