29969460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:187

約数の個数: 192

約数和(自身を含む): 103219200

約数和(自身を除く): 73249740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 27, 30, 36, 38, 45, 46, 54, 57, 60, 69, 76, 90, 92, 95, 108, 114, 115, 127, 135, 138, 171, 180, 190, 207, 228, 230, 254, 270, 276, 285, 342, 345, 380, 381, 414, 437, 460, 508, 513, 540, 570, 621, 635, 684, 690, 762, 828, 855, 874, 1026, 1035, 1140, 1143, 1242, 1270, 1311, 1380, 1524, 1710, 1748, 1905, 2052, 2070, 2185, 2286, 2413, 2484, 2540, 2565, 2622, 2921, 3105, 3420, 3429, 3810, 3933, 4140, 4370, 4572, 4826, 5130, 5244, 5715, 5842, 6210, 6555, 6858, 7239, 7620, 7866, 8740, 8763, 9652, 10260, 11430, 11684, 11799, 12065, 12420, 13110, 13716, 14478, 14605, 15732, 17145, 17526, 19665, 21717, 22860, 23598, 24130, 26220, 26289, 28956, 29210, 34290, 35052, 36195, 39330, 43434, 43815, 47196, 48260, 52578, 55499, 58420, 58995, 65151, 68580, 72390, 78660, 78867, 86868, 87630, 105156, 108585, 110998, 117990, 130302, 131445, 144780, 157734, 166497, 175260, 217170, 221996, 235980, 260604, 262890, 277495, 315468, 325755, 332994, 394335, 434340, 499491, 525780, 554990, 651510, 665988, 788670, 832485, 998982, 1109980, 1303020, 1498473, 1577340, 1664970, 1997964, 2497455, 2996946, 3329940, 4994910, 5993892, 7492365, 9989820, 14984730, 29969460]

約数ペア:

[(1, 29969460), (2, 14984730), (3, 9989820), (4, 7492365), (5, 5993892), (6, 4994910), (9, 3329940), (10, 2996946), (12, 2497455), (15, 1997964), (18, 1664970), (19, 1577340), (20, 1498473), (23, 1303020), (27, 1109980), (30, 998982), (36, 832485), (38, 788670), (45, 665988), (46, 651510), (54, 554990), (57, 525780), (60, 499491), (69, 434340), (76, 394335), (90, 332994), (92, 325755), (95, 315468), (108, 277495), (114, 262890), (115, 260604), (127, 235980), (135, 221996), (138, 217170), (171, 175260), (180, 166497), (190, 157734), (207, 144780), (228, 131445), (230, 130302), (254, 117990), (270, 110998), (276, 108585), (285, 105156), (342, 87630), (345, 86868), (380, 78867), (381, 78660), (414, 72390), (437, 68580), (460, 65151), (508, 58995), (513, 58420), (540, 55499), (570, 52578), (621, 48260), (635, 47196), (684, 43815), (690, 43434), (762, 39330), (828, 36195), (855, 35052), (874, 34290), (1026, 29210), (1035, 28956), (1140, 26289), (1143, 26220), (1242, 24130), (1270, 23598), (1311, 22860), (1380, 21717), (1524, 19665), (1710, 17526), (1748, 17145), (1905, 15732), (2052, 14605), (2070, 14478), (2185, 13716), (2286, 13110), (2413, 12420), (2484, 12065), (2540, 11799), (2565, 11684), (2622, 11430), (2921, 10260), (3105, 9652), (3420, 8763), (3429, 8740), (3810, 7866), (3933, 7620), (4140, 7239), (4370, 6858), (4572, 6555), (4826, 6210), (5130, 5842), (5244, 5715)]