85196700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{181}}^1\times {\mathrm{523}}^1$

素因数の和:724

約数の個数: 108

約数和(自身を含む): 269033128

約数和(自身を除く): 183836428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 181, 225, 300, 362, 450, 523, 543, 724, 900, 905, 1046, 1086, 1569, 1629, 1810, 2092, 2172, 2615, 2715, 3138, 3258, 3620, 4525, 4707, 5230, 5430, 6276, 6516, 7845, 8145, 9050, 9414, 10460, 10860, 13075, 13575, 15690, 16290, 18100, 18828, 23535, 26150, 27150, 31380, 32580, 39225, 40725, 47070, 52300, 54300, 78450, 81450, 94140, 94663, 117675, 156900, 162900, 189326, 235350, 283989, 378652, 470700, 473315, 567978, 851967, 946630, 1135956, 1419945, 1703934, 1893260, 2366575, 2839890, 3407868, 4259835, 4733150, 5679780, 7099725, 8519670, 9466300, 14199450, 17039340, 21299175, 28398900, 42598350, 85196700]

約数ペア:

[(1, 85196700), (2, 42598350), (3, 28398900), (4, 21299175), (5, 17039340), (6, 14199450), (9, 9466300), (10, 8519670), (12, 7099725), (15, 5679780), (18, 4733150), (20, 4259835), (25, 3407868), (30, 2839890), (36, 2366575), (45, 1893260), (50, 1703934), (60, 1419945), (75, 1135956), (90, 946630), (100, 851967), (150, 567978), (180, 473315), (181, 470700), (225, 378652), (300, 283989), (362, 235350), (450, 189326), (523, 162900), (543, 156900), (724, 117675), (900, 94663), (905, 94140), (1046, 81450), (1086, 78450), (1569, 54300), (1629, 52300), (1810, 47070), (2092, 40725), (2172, 39225), (2615, 32580), (2715, 31380), (3138, 27150), (3258, 26150), (3620, 23535), (4525, 18828), (4707, 18100), (5230, 16290), (5430, 15690), (6276, 13575), (6516, 13075), (7845, 10860), (8145, 10460), (9050, 9414)]