20230128030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{11839}}^1$

素因数の和:12038

約数の個数: 128

約数和(自身を含む): 56741068800

約数和(自身を除く): 36510940770

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 79, 103, 105, 158, 206, 210, 237, 309, 395, 474, 515, 553, 618, 721, 790, 1030, 1106, 1185, 1442, 1545, 1659, 2163, 2370, 2765, 3090, 3318, 3605, 4326, 5530, 7210, 8137, 8295, 10815, 11839, 16274, 16590, 21630, 23678, 24411, 35517, 40685, 48822, 56959, 59195, 71034, 81370, 82873, 113918, 118390, 122055, 165746, 170877, 177585, 244110, 248619, 284795, 341754, 355170, 414365, 497238, 569590, 828730, 854385, 935281, 1219417, 1243095, 1708770, 1870562, 2438834, 2486190, 2805843, 3658251, 4676405, 5611686, 6097085, 6546967, 7316502, 8535919, 9352810, 12194170, 13093934, 14029215, 17071838, 18291255, 19640901, 25607757, 28058430, 32734835, 36582510, 39281802, 42679595, 51215514, 65469670, 85359190, 96333943, 98204505, 128038785, 192667886, 196409010, 256077570, 289001829, 481669715, 578003658, 674337601, 963339430, 1348675202, 1445009145, 2023012803, 2890018290, 3371688005, 4046025606, 6743376010, 10115064015, 20230128030]

約数ペア:

[(1, 20230128030), (2, 10115064015), (3, 6743376010), (5, 4046025606), (6, 3371688005), (7, 2890018290), (10, 2023012803), (14, 1445009145), (15, 1348675202), (21, 963339430), (30, 674337601), (35, 578003658), (42, 481669715), (70, 289001829), (79, 256077570), (103, 196409010), (105, 192667886), (158, 128038785), (206, 98204505), (210, 96333943), (237, 85359190), (309, 65469670), (395, 51215514), (474, 42679595), (515, 39281802), (553, 36582510), (618, 32734835), (721, 28058430), (790, 25607757), (1030, 19640901), (1106, 18291255), (1185, 17071838), (1442, 14029215), (1545, 13093934), (1659, 12194170), (2163, 9352810), (2370, 8535919), (2765, 7316502), (3090, 6546967), (3318, 6097085), (3605, 5611686), (4326, 4676405), (5530, 3658251), (7210, 2805843), (8137, 2486190), (8295, 2438834), (10815, 1870562), (11839, 1708770), (16274, 1243095), (16590, 1219417), (21630, 935281), (23678, 854385), (24411, 828730), (35517, 569590), (40685, 497238), (48822, 414365), (56959, 355170), (59195, 341754), (71034, 284795), (81370, 248619), (82873, 244110), (113918, 177585), (118390, 170877), (122055, 165746)]