66809160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16871}}^1$

素因数の和:16899

約数の個数: 96

約数和(自身を含む): 236882880

約数和(自身を除く): 170073720

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, 16871, 33742, 50613, 67484, 84355, 101226, 134968, 151839, 168710, 185581, 202452, 253065, 303678, 337420, 371162, 404904, 506130, 556743, 607356, 674840, 742324, 759195, 927905, 1012260, 1113486, 1214712, 1484648, 1518390, 1670229, 1855810, 2024520, 2226972, 2783715, 3036780, 3340458, 3711620, 4453944, 5567430, 6073560, 6680916, 7423240, 8351145, 11134860, 13361832, 16702290, 22269720, 33404580, 66809160]

約数ペア:

[(1, 66809160), (2, 33404580), (3, 22269720), (4, 16702290), (5, 13361832), (6, 11134860), (8, 8351145), (9, 7423240), (10, 6680916), (11, 6073560), (12, 5567430), (15, 4453944), (18, 3711620), (20, 3340458), (22, 3036780), (24, 2783715), (30, 2226972), (33, 2024520), (36, 1855810), (40, 1670229), (44, 1518390), (45, 1484648), (55, 1214712), (60, 1113486), (66, 1012260), (72, 927905), (88, 759195), (90, 742324), (99, 674840), (110, 607356), (120, 556743), (132, 506130), (165, 404904), (180, 371162), (198, 337420), (220, 303678), (264, 253065), (330, 202452), (360, 185581), (396, 168710), (440, 151839), (495, 134968), (660, 101226), (792, 84355), (990, 67484), (1320, 50613), (1980, 33742), (3960, 16871)]