61194060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1$

素因数の和:680

約数の個数: 144

約数和(自身を含む): 202456800

約数和(自身を除く): 141262740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 29, 30, 36, 38, 45, 57, 58, 60, 76, 87, 90, 95, 114, 116, 145, 171, 174, 180, 190, 228, 261, 285, 290, 342, 348, 380, 435, 522, 551, 570, 580, 617, 684, 855, 870, 1044, 1102, 1140, 1234, 1305, 1653, 1710, 1740, 1851, 2204, 2468, 2610, 2755, 3085, 3306, 3420, 3702, 4959, 5220, 5510, 5553, 6170, 6612, 7404, 8265, 9255, 9918, 11020, 11106, 11723, 12340, 16530, 17893, 18510, 19836, 22212, 23446, 24795, 27765, 33060, 35169, 35786, 37020, 46892, 49590, 53679, 55530, 58615, 70338, 71572, 89465, 99180, 105507, 107358, 111060, 117230, 140676, 161037, 175845, 178930, 211014, 214716, 234460, 268395, 322074, 339967, 351690, 357860, 422028, 527535, 536790, 644148, 679934, 703380, 805185, 1019901, 1055070, 1073580, 1359868, 1610370, 1699835, 2039802, 2110140, 3059703, 3220740, 3399670, 4079604, 5099505, 6119406, 6799340, 10199010, 12238812, 15298515, 20398020, 30597030, 61194060]

約数ペア:

[(1, 61194060), (2, 30597030), (3, 20398020), (4, 15298515), (5, 12238812), (6, 10199010), (9, 6799340), (10, 6119406), (12, 5099505), (15, 4079604), (18, 3399670), (19, 3220740), (20, 3059703), (29, 2110140), (30, 2039802), (36, 1699835), (38, 1610370), (45, 1359868), (57, 1073580), (58, 1055070), (60, 1019901), (76, 805185), (87, 703380), (90, 679934), (95, 644148), (114, 536790), (116, 527535), (145, 422028), (171, 357860), (174, 351690), (180, 339967), (190, 322074), (228, 268395), (261, 234460), (285, 214716), (290, 211014), (342, 178930), (348, 175845), (380, 161037), (435, 140676), (522, 117230), (551, 111060), (570, 107358), (580, 105507), (617, 99180), (684, 89465), (855, 71572), (870, 70338), (1044, 58615), (1102, 55530), (1140, 53679), (1234, 49590), (1305, 46892), (1653, 37020), (1710, 35786), (1740, 35169), (1851, 33060), (2204, 27765), (2468, 24795), (2610, 23446), (2755, 22212), (3085, 19836), (3306, 18510), (3420, 17893), (3702, 16530), (4959, 12340), (5220, 11723), (5510, 11106), (5553, 11020), (6170, 9918), (6612, 9255), (7404, 8265)]