453196920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{11839}}^1$

素因数の和:11893

約数の個数: 128

約数和(自身を含む): 1534464000

約数和(自身を除く): 1081267080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 29, 30, 33, 40, 44, 55, 58, 60, 66, 87, 88, 110, 116, 120, 132, 145, 165, 174, 220, 232, 264, 290, 319, 330, 348, 435, 440, 580, 638, 660, 696, 870, 957, 1160, 1276, 1320, 1595, 1740, 1914, 2552, 3190, 3480, 3828, 4785, 6380, 7656, 9570, 11839, 12760, 19140, 23678, 35517, 38280, 47356, 59195, 71034, 94712, 118390, 130229, 142068, 177585, 236780, 260458, 284136, 343331, 355170, 390687, 473560, 520916, 651145, 686662, 710340, 781374, 1029993, 1041832, 1302290, 1373324, 1420680, 1562748, 1716655, 1953435, 2059986, 2604580, 2746648, 3125496, 3433310, 3776641, 3906870, 4119972, 5149965, 5209160, 6866620, 7553282, 7813740, 8239944, 10299930, 11329923, 13733240, 15106564, 15627480, 18883205, 20599860, 22659846, 30213128, 37766410, 41199720, 45319692, 56649615, 75532820, 90639384, 113299230, 151065640, 226598460, 453196920]

約数ペア:

[(1, 453196920), (2, 226598460), (3, 151065640), (4, 113299230), (5, 90639384), (6, 75532820), (8, 56649615), (10, 45319692), (11, 41199720), (12, 37766410), (15, 30213128), (20, 22659846), (22, 20599860), (24, 18883205), (29, 15627480), (30, 15106564), (33, 13733240), (40, 11329923), (44, 10299930), (55, 8239944), (58, 7813740), (60, 7553282), (66, 6866620), (87, 5209160), (88, 5149965), (110, 4119972), (116, 3906870), (120, 3776641), (132, 3433310), (145, 3125496), (165, 2746648), (174, 2604580), (220, 2059986), (232, 1953435), (264, 1716655), (290, 1562748), (319, 1420680), (330, 1373324), (348, 1302290), (435, 1041832), (440, 1029993), (580, 781374), (638, 710340), (660, 686662), (696, 651145), (870, 520916), (957, 473560), (1160, 390687), (1276, 355170), (1320, 343331), (1595, 284136), (1740, 260458), (1914, 236780), (2552, 177585), (3190, 142068), (3480, 130229), (3828, 118390), (4785, 94712), (6380, 71034), (7656, 59195), (9570, 47356), (11839, 38280), (12760, 35517), (19140, 23678)]