863776020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{5981}}^1$

素因数の和:6105

約数の個数: 96

約数和(自身を含む): 2532539520

約数和(自身を除く): 1668763500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 83, 87, 116, 145, 166, 174, 249, 290, 332, 348, 415, 435, 498, 580, 830, 870, 996, 1245, 1660, 1740, 2407, 2490, 4814, 4980, 5981, 7221, 9628, 11962, 12035, 14442, 17943, 23924, 24070, 28884, 29905, 35886, 36105, 48140, 59810, 71772, 72210, 89715, 119620, 144420, 173449, 179430, 346898, 358860, 496423, 520347, 693796, 867245, 992846, 1040694, 1489269, 1734490, 1985692, 2081388, 2482115, 2601735, 2978538, 3468980, 4964230, 5203470, 5957076, 7446345, 9928460, 10406940, 14396267, 14892690, 28792534, 29785380, 43188801, 57585068, 71981335, 86377602, 143962670, 172755204, 215944005, 287925340, 431888010, 863776020]

約数ペア:

[(1, 863776020), (2, 431888010), (3, 287925340), (4, 215944005), (5, 172755204), (6, 143962670), (10, 86377602), (12, 71981335), (15, 57585068), (20, 43188801), (29, 29785380), (30, 28792534), (58, 14892690), (60, 14396267), (83, 10406940), (87, 9928460), (116, 7446345), (145, 5957076), (166, 5203470), (174, 4964230), (249, 3468980), (290, 2978538), (332, 2601735), (348, 2482115), (415, 2081388), (435, 1985692), (498, 1734490), (580, 1489269), (830, 1040694), (870, 992846), (996, 867245), (1245, 693796), (1660, 520347), (1740, 496423), (2407, 358860), (2490, 346898), (4814, 179430), (4980, 173449), (5981, 144420), (7221, 119620), (9628, 89715), (11962, 72210), (12035, 71772), (14442, 59810), (17943, 48140), (23924, 36105), (24070, 35886), (28884, 29905)]