63520380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4583}}^1$

素因数の和:4616

約数の個数: 144

約数和(自身を含む): 240274944

約数和(自身を除く): 176754564

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4583, 4620, 6930, 9166, 13749, 13860, 18332, 22915, 27498, 32081, 41247, 45830, 50413, 54996, 64162, 68745, 82494, 91660, 96243, 100826, 128324, 137490, 151239, 160405, 164988, 192486, 201652, 206235, 252065, 274980, 288729, 302478, 320810, 352891, 384972, 412470, 453717, 481215, 504130, 577458, 604956, 641620, 705782, 756195, 824940, 907434, 962430, 1008260, 1058673, 1154916, 1411564, 1443645, 1512390, 1764455, 1814868, 1924860, 2117346, 2268585, 2887290, 3024780, 3176019, 3528910, 4234692, 4537170, 5293365, 5774580, 6352038, 7057820, 9074340, 10586730, 12704076, 15880095, 21173460, 31760190, 63520380]

約数ペア:

[(1, 63520380), (2, 31760190), (3, 21173460), (4, 15880095), (5, 12704076), (6, 10586730), (7, 9074340), (9, 7057820), (10, 6352038), (11, 5774580), (12, 5293365), (14, 4537170), (15, 4234692), (18, 3528910), (20, 3176019), (21, 3024780), (22, 2887290), (28, 2268585), (30, 2117346), (33, 1924860), (35, 1814868), (36, 1764455), (42, 1512390), (44, 1443645), (45, 1411564), (55, 1154916), (60, 1058673), (63, 1008260), (66, 962430), (70, 907434), (77, 824940), (84, 756195), (90, 705782), (99, 641620), (105, 604956), (110, 577458), (126, 504130), (132, 481215), (140, 453717), (154, 412470), (165, 384972), (180, 352891), (198, 320810), (210, 302478), (220, 288729), (231, 274980), (252, 252065), (308, 206235), (315, 201652), (330, 192486), (385, 164988), (396, 160405), (420, 151239), (462, 137490), (495, 128324), (630, 100826), (660, 96243), (693, 91660), (770, 82494), (924, 68745), (990, 64162), (1155, 54996), (1260, 50413), (1386, 45830), (1540, 41247), (1980, 32081), (2310, 27498), (2772, 22915), (3465, 18332), (4583, 13860), (4620, 13749), (6930, 9166)]