66927960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16901}}^1$

素因数の和:16929

約数の個数: 96

約数和(自身を含む): 237304080

約数和(自身を除く): 170376120

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, 16901, 33802, 50703, 67604, 84505, 101406, 135208, 152109, 169010, 185911, 202812, 253515, 304218, 338020, 371822, 405624, 507030, 557733, 608436, 676040, 743644, 760545, 929555, 1014060, 1115466, 1216872, 1487288, 1521090, 1673199, 1859110, 2028120, 2230932, 2788665, 3042180, 3346398, 3718220, 4461864, 5577330, 6084360, 6692796, 7436440, 8365995, 11154660, 13385592, 16731990, 22309320, 33463980, 66927960]

約数ペア:

[(1, 66927960), (2, 33463980), (3, 22309320), (4, 16731990), (5, 13385592), (6, 11154660), (8, 8365995), (9, 7436440), (10, 6692796), (11, 6084360), (12, 5577330), (15, 4461864), (18, 3718220), (20, 3346398), (22, 3042180), (24, 2788665), (30, 2230932), (33, 2028120), (36, 1859110), (40, 1673199), (44, 1521090), (45, 1487288), (55, 1216872), (60, 1115466), (66, 1014060), (72, 929555), (88, 760545), (90, 743644), (99, 676040), (110, 608436), (120, 557733), (132, 507030), (165, 405624), (180, 371822), (198, 338020), (220, 304218), (264, 253515), (330, 202812), (360, 185911), (396, 169010), (440, 152109), (495, 135208), (660, 101406), (792, 84505), (990, 67604), (1320, 50703), (1980, 33802), (3960, 16901)]