488267700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{85661}}^1$

素因数の和:85697

約数の個数: 72

約数和(自身を含む): 1487092320

約数和(自身を除く): 998824620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 85661, 171322, 256983, 342644, 428305, 513966, 856610, 1027932, 1284915, 1627559, 1713220, 2141525, 2569830, 3255118, 4283050, 4882677, 5139660, 6424575, 6510236, 8137795, 8566100, 9765354, 12849150, 16275590, 19530708, 24413385, 25698300, 32551180, 40688975, 48826770, 81377950, 97653540, 122066925, 162755900, 244133850, 488267700]

約数ペア:

[(1, 488267700), (2, 244133850), (3, 162755900), (4, 122066925), (5, 97653540), (6, 81377950), (10, 48826770), (12, 40688975), (15, 32551180), (19, 25698300), (20, 24413385), (25, 19530708), (30, 16275590), (38, 12849150), (50, 9765354), (57, 8566100), (60, 8137795), (75, 6510236), (76, 6424575), (95, 5139660), (100, 4882677), (114, 4283050), (150, 3255118), (190, 2569830), (228, 2141525), (285, 1713220), (300, 1627559), (380, 1284915), (475, 1027932), (570, 856610), (950, 513966), (1140, 428305), (1425, 342644), (1900, 256983), (2850, 171322), (5700, 85661)]