105971220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:215

約数の個数: 192

約数和(自身を含む): 349574400

約数和(自身を除く): 243603180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 67, 87, 90, 101, 108, 116, 134, 135, 145, 174, 180, 201, 202, 261, 268, 270, 290, 303, 335, 348, 402, 404, 435, 505, 522, 540, 580, 603, 606, 670, 783, 804, 870, 909, 1005, 1010, 1044, 1206, 1212, 1305, 1340, 1515, 1566, 1740, 1809, 1818, 1943, 2010, 2020, 2412, 2610, 2727, 2929, 3015, 3030, 3132, 3618, 3636, 3886, 3915, 4020, 4545, 5220, 5454, 5829, 5858, 6030, 6060, 6767, 7236, 7772, 7830, 8787, 9045, 9090, 9715, 10908, 11658, 11716, 12060, 13534, 13635, 14645, 15660, 17487, 17574, 18090, 18180, 19430, 20301, 23316, 26361, 27068, 27270, 29145, 29290, 33835, 34974, 35148, 36180, 38860, 40602, 43935, 52461, 52722, 54540, 58290, 58580, 60903, 67670, 69948, 79083, 81204, 87435, 87870, 101505, 104922, 105444, 116580, 121806, 131805, 135340, 158166, 174870, 175740, 182709, 196243, 203010, 209844, 243612, 262305, 263610, 304515, 316332, 349740, 365418, 392486, 395415, 406020, 524610, 527220, 588729, 609030, 730836, 784972, 790830, 913545, 981215, 1049220, 1177458, 1218060, 1581660, 1766187, 1827090, 1962430, 2354916, 2943645, 3532374, 3654180, 3924860, 5298561, 5887290, 7064748, 8830935, 10597122, 11774580, 17661870, 21194244, 26492805, 35323740, 52985610, 105971220]

約数ペア:

[(1, 105971220), (2, 52985610), (3, 35323740), (4, 26492805), (5, 21194244), (6, 17661870), (9, 11774580), (10, 10597122), (12, 8830935), (15, 7064748), (18, 5887290), (20, 5298561), (27, 3924860), (29, 3654180), (30, 3532374), (36, 2943645), (45, 2354916), (54, 1962430), (58, 1827090), (60, 1766187), (67, 1581660), (87, 1218060), (90, 1177458), (101, 1049220), (108, 981215), (116, 913545), (134, 790830), (135, 784972), (145, 730836), (174, 609030), (180, 588729), (201, 527220), (202, 524610), (261, 406020), (268, 395415), (270, 392486), (290, 365418), (303, 349740), (335, 316332), (348, 304515), (402, 263610), (404, 262305), (435, 243612), (505, 209844), (522, 203010), (540, 196243), (580, 182709), (603, 175740), (606, 174870), (670, 158166), (783, 135340), (804, 131805), (870, 121806), (909, 116580), (1005, 105444), (1010, 104922), (1044, 101505), (1206, 87870), (1212, 87435), (1305, 81204), (1340, 79083), (1515, 69948), (1566, 67670), (1740, 60903), (1809, 58580), (1818, 58290), (1943, 54540), (2010, 52722), (2020, 52461), (2412, 43935), (2610, 40602), (2727, 38860), (2929, 36180), (3015, 35148), (3030, 34974), (3132, 33835), (3618, 29290), (3636, 29145), (3886, 27270), (3915, 27068), (4020, 26361), (4545, 23316), (5220, 20301), (5454, 19430), (5829, 18180), (5858, 18090), (6030, 17574), (6060, 17487), (6767, 15660), (7236, 14645), (7772, 13635), (7830, 13534), (8787, 12060), (9045, 11716), (9090, 11658), (9715, 10908)]