39653460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2861}}^1$

素因数の和:2894

約数の個数: 144

約数和(自身を含む): 150014592

約数和(自身を除く): 110361132

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, 2861, 3465, 4620, 5722, 6930, 8583, 11444, 13860, 14305, 17166, 20027, 25749, 28610, 31471, 34332, 40054, 42915, 51498, 57220, 60081, 62942, 80108, 85830, 94413, 100135, 102996, 120162, 125884, 128745, 157355, 171660, 180243, 188826, 200270, 220297, 240324, 257490, 283239, 300405, 314710, 360486, 377652, 400540, 440594, 472065, 514980, 566478, 600810, 629420, 660891, 720972, 881188, 901215, 944130, 1101485, 1132956, 1201620, 1321782, 1416195, 1802430, 1888260, 1982673, 2202970, 2643564, 2832390, 3304455, 3604860, 3965346, 4405940, 5664780, 6608910, 7930692, 9913365, 13217820, 19826730, 39653460]

約数ペア:

[(1, 39653460), (2, 19826730), (3, 13217820), (4, 9913365), (5, 7930692), (6, 6608910), (7, 5664780), (9, 4405940), (10, 3965346), (11, 3604860), (12, 3304455), (14, 2832390), (15, 2643564), (18, 2202970), (20, 1982673), (21, 1888260), (22, 1802430), (28, 1416195), (30, 1321782), (33, 1201620), (35, 1132956), (36, 1101485), (42, 944130), (44, 901215), (45, 881188), (55, 720972), (60, 660891), (63, 629420), (66, 600810), (70, 566478), (77, 514980), (84, 472065), (90, 440594), (99, 400540), (105, 377652), (110, 360486), (126, 314710), (132, 300405), (140, 283239), (154, 257490), (165, 240324), (180, 220297), (198, 200270), (210, 188826), (220, 180243), (231, 171660), (252, 157355), (308, 128745), (315, 125884), (330, 120162), (385, 102996), (396, 100135), (420, 94413), (462, 85830), (495, 80108), (630, 62942), (660, 60081), (693, 57220), (770, 51498), (924, 42915), (990, 40054), (1155, 34332), (1260, 31471), (1386, 28610), (1540, 25749), (1980, 20027), (2310, 17166), (2772, 14305), (2861, 13860), (3465, 11444), (4620, 8583), (5722, 6930)]