66354900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^2\times {\mathrm{263}}^1$

素因数の和:338

約数の個数: 108

約数和(自身を含む): 199591392

約数和(自身を除く): 133236492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 145, 150, 174, 263, 290, 300, 348, 435, 526, 580, 725, 789, 841, 870, 1052, 1315, 1450, 1578, 1682, 1740, 2175, 2523, 2630, 2900, 3156, 3364, 3945, 4205, 4350, 5046, 5260, 6575, 7627, 7890, 8410, 8700, 10092, 12615, 13150, 15254, 15780, 16820, 19725, 21025, 22881, 25230, 26300, 30508, 38135, 39450, 42050, 45762, 50460, 63075, 76270, 78900, 84100, 91524, 114405, 126150, 152540, 190675, 221183, 228810, 252300, 381350, 442366, 457620, 572025, 663549, 762700, 884732, 1105915, 1144050, 1327098, 2211830, 2288100, 2654196, 3317745, 4423660, 5529575, 6635490, 11059150, 13270980, 16588725, 22118300, 33177450, 66354900]

約数ペア:

[(1, 66354900), (2, 33177450), (3, 22118300), (4, 16588725), (5, 13270980), (6, 11059150), (10, 6635490), (12, 5529575), (15, 4423660), (20, 3317745), (25, 2654196), (29, 2288100), (30, 2211830), (50, 1327098), (58, 1144050), (60, 1105915), (75, 884732), (87, 762700), (100, 663549), (116, 572025), (145, 457620), (150, 442366), (174, 381350), (263, 252300), (290, 228810), (300, 221183), (348, 190675), (435, 152540), (526, 126150), (580, 114405), (725, 91524), (789, 84100), (841, 78900), (870, 76270), (1052, 63075), (1315, 50460), (1450, 45762), (1578, 42050), (1682, 39450), (1740, 38135), (2175, 30508), (2523, 26300), (2630, 25230), (2900, 22881), (3156, 21025), (3364, 19725), (3945, 16820), (4205, 15780), (4350, 15254), (5046, 13150), (5260, 12615), (6575, 10092), (7627, 8700), (7890, 8410)]