15692268420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1549}}^1\times {\mathrm{2447}}^1$

素因数の和:4034

約数の個数: 144

約数和(自身を含む): 49721817600

約数和(自身を除く): 34029549180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 1549, 2070, 2447, 3098, 4140, 4647, 4894, 6196, 7341, 7745, 9294, 9788, 12235, 13941, 14682, 15490, 18588, 22023, 23235, 24470, 27882, 29364, 30980, 35627, 36705, 44046, 46470, 48940, 55764, 56281, 69705, 71254, 73410, 88092, 92940, 106881, 110115, 112562, 139410, 142508, 146820, 168843, 178135, 213762, 220230, 225124, 278820, 281405, 320643, 337686, 356270, 427524, 440460, 506529, 534405, 562810, 641286, 675372, 712540, 844215, 1013058, 1068810, 1125620, 1282572, 1603215, 1688430, 2026116, 2137620, 2532645, 3206430, 3376860, 3790403, 5065290, 6412860, 7580806, 10130580, 11371209, 15161612, 18952015, 22742418, 34113627, 37904030, 45484836, 56856045, 68227254, 75808060, 87179269, 113712090, 136454508, 170568135, 174358538, 227424180, 261537807, 341136270, 348717076, 435896345, 523075614, 682272540, 784613421, 871792690, 1046151228, 1307689035, 1569226842, 1743585380, 2615378070, 3138453684, 3923067105, 5230756140, 7846134210, 15692268420]

約数ペア:

[(1, 15692268420), (2, 7846134210), (3, 5230756140), (4, 3923067105), (5, 3138453684), (6, 2615378070), (9, 1743585380), (10, 1569226842), (12, 1307689035), (15, 1046151228), (18, 871792690), (20, 784613421), (23, 682272540), (30, 523075614), (36, 435896345), (45, 348717076), (46, 341136270), (60, 261537807), (69, 227424180), (90, 174358538), (92, 170568135), (115, 136454508), (138, 113712090), (180, 87179269), (207, 75808060), (230, 68227254), (276, 56856045), (345, 45484836), (414, 37904030), (460, 34113627), (690, 22742418), (828, 18952015), (1035, 15161612), (1380, 11371209), (1549, 10130580), (2070, 7580806), (2447, 6412860), (3098, 5065290), (4140, 3790403), (4647, 3376860), (4894, 3206430), (6196, 2532645), (7341, 2137620), (7745, 2026116), (9294, 1688430), (9788, 1603215), (12235, 1282572), (13941, 1125620), (14682, 1068810), (15490, 1013058), (18588, 844215), (22023, 712540), (23235, 675372), (24470, 641286), (27882, 562810), (29364, 534405), (30980, 506529), (35627, 440460), (36705, 427524), (44046, 356270), (46470, 337686), (48940, 320643), (55764, 281405), (56281, 278820), (69705, 225124), (71254, 220230), (73410, 213762), (88092, 178135), (92940, 168843), (106881, 146820), (110115, 142508), (112562, 139410)]