130509720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32957}}^1$

素因数の和:32985

約数の個数: 96

約数和(自身を含む): 462730320

約数和(自身を除く): 332220600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 32957, 65914, 98871, 131828, 164785, 197742, 263656, 296613, 329570, 362527, 395484, 494355, 593226, 659140, 725054, 790968, 988710, 1087581, 1186452, 1318280, 1450108, 1483065, 1812635, 1977420, 2175162, 2372904, 2900216, 2966130, 3262743, 3625270, 3954840, 4350324, 5437905, 5932260, 6525486, 7250540, 8700648, 10875810, 11864520, 13050972, 14501080, 16313715, 21751620, 26101944, 32627430, 43503240, 65254860, 130509720]

約数ペア:

[(1, 130509720), (2, 65254860), (3, 43503240), (4, 32627430), (5, 26101944), (6, 21751620), (8, 16313715), (9, 14501080), (10, 13050972), (11, 11864520), (12, 10875810), (15, 8700648), (18, 7250540), (20, 6525486), (22, 5932260), (24, 5437905), (30, 4350324), (33, 3954840), (36, 3625270), (40, 3262743), (44, 2966130), (45, 2900216), (55, 2372904), (60, 2175162), (66, 1977420), (72, 1812635), (88, 1483065), (90, 1450108), (99, 1318280), (110, 1186452), (120, 1087581), (132, 988710), (165, 790968), (180, 725054), (198, 659140), (220, 593226), (264, 494355), (330, 395484), (360, 362527), (396, 329570), (440, 296613), (495, 263656), (660, 197742), (792, 164785), (990, 131828), (1320, 98871), (1980, 65914), (3960, 32957)]