66892408920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{1026587}}^1$

素因数の和:1026785

約数の個数: 96

約数和(自身を含む): 218601648720

約数和(自身を除く): 151709239800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 181, 360, 362, 543, 724, 905, 1086, 1448, 1629, 1810, 2172, 2715, 3258, 3620, 4344, 5430, 6516, 7240, 8145, 10860, 13032, 16290, 21720, 32580, 65160, 1026587, 2053174, 3079761, 4106348, 5132935, 6159522, 8212696, 9239283, 10265870, 12319044, 15398805, 18478566, 20531740, 24638088, 30797610, 36957132, 41063480, 46196415, 61595220, 73914264, 92392830, 123190440, 184785660, 185812247, 369571320, 371624494, 557436741, 743248988, 929061235, 1114873482, 1486497976, 1672310223, 1858122470, 2229746964, 2787183705, 3344620446, 3716244940, 4459493928, 5574367410, 6689240892, 7432489880, 8361551115, 11148734820, 13378481784, 16723102230, 22297469640, 33446204460, 66892408920]

約数ペア:

[(1, 66892408920), (2, 33446204460), (3, 22297469640), (4, 16723102230), (5, 13378481784), (6, 11148734820), (8, 8361551115), (9, 7432489880), (10, 6689240892), (12, 5574367410), (15, 4459493928), (18, 3716244940), (20, 3344620446), (24, 2787183705), (30, 2229746964), (36, 1858122470), (40, 1672310223), (45, 1486497976), (60, 1114873482), (72, 929061235), (90, 743248988), (120, 557436741), (180, 371624494), (181, 369571320), (360, 185812247), (362, 184785660), (543, 123190440), (724, 92392830), (905, 73914264), (1086, 61595220), (1448, 46196415), (1629, 41063480), (1810, 36957132), (2172, 30797610), (2715, 24638088), (3258, 20531740), (3620, 18478566), (4344, 15398805), (5430, 12319044), (6516, 10265870), (7240, 9239283), (8145, 8212696), (10860, 6159522), (13032, 5132935), (16290, 4106348), (21720, 3079761), (32580, 2053174), (65160, 1026587)]