66089100

素因数分解:

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

素因数の和:2896

約数の個数: 144

約数和(自身を含む): 238484736

約数和(自身を除く): 172395636

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 132, 140, 150, 154, 165, 175, 210, 220, 231, 275, 300, 308, 330, 350, 385, 420, 462, 525, 550, 660, 700, 770, 825, 924, 1050, 1100, 1155, 1540, 1650, 1925, 2100, 2310, 2861, 3300, 3850, 4620, 5722, 5775, 7700, 8583, 11444, 11550, 14305, 17166, 20027, 23100, 28610, 31471, 34332, 40054, 42915, 57220, 60081, 62942, 71525, 80108, 85830, 94413, 100135, 120162, 125884, 143050, 157355, 171660, 188826, 200270, 214575, 220297, 240324, 286100, 300405, 314710, 377652, 400540, 429150, 440594, 472065, 500675, 600810, 629420, 660891, 786775, 858300, 881188, 944130, 1001350, 1101485, 1201620, 1321782, 1502025, 1573550, 1888260, 2002700, 2202970, 2360325, 2643564, 3004050, 3147100, 3304455, 4405940, 4720650, 5507425, 6008100, 6608910, 9441300, 11014850, 13217820, 16522275, 22029700, 33044550, 66089100]

約数ペア:

[(1, 66089100), (2, 33044550), (3, 22029700), (4, 16522275), (5, 13217820), (6, 11014850), (7, 9441300), (10, 6608910), (11, 6008100), (12, 5507425), (14, 4720650), (15, 4405940), (20, 3304455), (21, 3147100), (22, 3004050), (25, 2643564), (28, 2360325), (30, 2202970), (33, 2002700), (35, 1888260), (42, 1573550), (44, 1502025), (50, 1321782), (55, 1201620), (60, 1101485), (66, 1001350), (70, 944130), (75, 881188), (77, 858300), (84, 786775), (100, 660891), (105, 629420), (110, 600810), (132, 500675), (140, 472065), (150, 440594), (154, 429150), (165, 400540), (175, 377652), (210, 314710), (220, 300405), (231, 286100), (275, 240324), (300, 220297), (308, 214575), (330, 200270), (350, 188826), (385, 171660), (420, 157355), (462, 143050), (525, 125884), (550, 120162), (660, 100135), (700, 94413), (770, 85830), (825, 80108), (924, 71525), (1050, 62942), (1100, 60081), (1155, 57220), (1540, 42915), (1650, 40054), (1925, 34332), (2100, 31471), (2310, 28610), (2861, 23100), (3300, 20027), (3850, 17166), (4620, 14305), (5722, 11550), (5775, 11444), (7700, 8583)]