30725020872

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1563137}}^1$

素因数の和:1563172

約数の個数: 128

約数和(自身を含む): 105042873600

約数和(自身を除く): 74317852728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 19656, 1563137, 3126274, 4689411, 6252548, 9378822, 10941959, 12505096, 14068233, 18757644, 20320781, 21883918, 28136466, 32825877, 37515288, 40641562, 42204699, 43767836, 56272932, 60962343, 65651754, 81283124, 84409398, 87535672, 98477631, 112545864, 121924686, 131303508, 142245467, 162566248, 168818796, 182887029, 196955262, 243849372, 262607016, 284490934, 295432893, 337637592, 365774058, 393910524, 426736401, 487698744, 548661087, 568981868, 590865786, 731548116, 787821048, 853472802, 1097322174, 1137963736, 1181731572, 1280209203, 1463096232, 1706945604, 2194644348, 2363463144, 2560418406, 3413891208, 3840627609, 4389288696, 5120836812, 7681255218, 10241673624, 15362510436, 30725020872]

約数ペア:

[(1, 30725020872), (2, 15362510436), (3, 10241673624), (4, 7681255218), (6, 5120836812), (7, 4389288696), (8, 3840627609), (9, 3413891208), (12, 2560418406), (13, 2363463144), (14, 2194644348), (18, 1706945604), (21, 1463096232), (24, 1280209203), (26, 1181731572), (27, 1137963736), (28, 1097322174), (36, 853472802), (39, 787821048), (42, 731548116), (52, 590865786), (54, 568981868), (56, 548661087), (63, 487698744), (72, 426736401), (78, 393910524), (84, 365774058), (91, 337637592), (104, 295432893), (108, 284490934), (117, 262607016), (126, 243849372), (156, 196955262), (168, 182887029), (182, 168818796), (189, 162566248), (216, 142245467), (234, 131303508), (252, 121924686), (273, 112545864), (312, 98477631), (351, 87535672), (364, 84409398), (378, 81283124), (468, 65651754), (504, 60962343), (546, 56272932), (702, 43767836), (728, 42204699), (756, 40641562), (819, 37515288), (936, 32825877), (1092, 28136466), (1404, 21883918), (1512, 20320781), (1638, 18757644), (2184, 14068233), (2457, 12505096), (2808, 10941959), (3276, 9378822), (4914, 6252548), (6552, 4689411), (9828, 3126274), (19656, 1563137)]