28603732440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1\times {\mathrm{9043}}^1$

素因数の和:9713

約数の個数: 128

約数和(自身を含む): 87959773440

約数和(自身を除く): 59356041000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 613, 645, 860, 1032, 1226, 1290, 1720, 1839, 2452, 2580, 3065, 3678, 4904, 5160, 6130, 7356, 9043, 9195, 12260, 14712, 18086, 18390, 24520, 26359, 27129, 36172, 36780, 45215, 52718, 54258, 72344, 73560, 79077, 90430, 105436, 108516, 131795, 135645, 158154, 180860, 210872, 217032, 263590, 271290, 316308, 361720, 388849, 395385, 527180, 542580, 632616, 777698, 790770, 1054360, 1085160, 1166547, 1555396, 1581540, 1944245, 2333094, 3110792, 3163080, 3888490, 4666188, 5543359, 5832735, 7776980, 9332376, 11086718, 11665470, 15553960, 16630077, 22173436, 23330940, 27716795, 33260154, 44346872, 46661880, 55433590, 66520308, 83150385, 110867180, 133040616, 166300770, 221734360, 238364437, 332601540, 476728874, 665203080, 715093311, 953457748, 1191822185, 1430186622, 1906915496, 2383644370, 2860373244, 3575466555, 4767288740, 5720746488, 7150933110, 9534577480, 14301866220, 28603732440]

約数ペア:

[(1, 28603732440), (2, 14301866220), (3, 9534577480), (4, 7150933110), (5, 5720746488), (6, 4767288740), (8, 3575466555), (10, 2860373244), (12, 2383644370), (15, 1906915496), (20, 1430186622), (24, 1191822185), (30, 953457748), (40, 715093311), (43, 665203080), (60, 476728874), (86, 332601540), (120, 238364437), (129, 221734360), (172, 166300770), (215, 133040616), (258, 110867180), (344, 83150385), (430, 66520308), (516, 55433590), (613, 46661880), (645, 44346872), (860, 33260154), (1032, 27716795), (1226, 23330940), (1290, 22173436), (1720, 16630077), (1839, 15553960), (2452, 11665470), (2580, 11086718), (3065, 9332376), (3678, 7776980), (4904, 5832735), (5160, 5543359), (6130, 4666188), (7356, 3888490), (9043, 3163080), (9195, 3110792), (12260, 2333094), (14712, 1944245), (18086, 1581540), (18390, 1555396), (24520, 1166547), (26359, 1085160), (27129, 1054360), (36172, 790770), (36780, 777698), (45215, 632616), (52718, 542580), (54258, 527180), (72344, 395385), (73560, 388849), (79077, 361720), (90430, 316308), (105436, 271290), (108516, 263590), (131795, 217032), (135645, 210872), (158154, 180860)]