79001700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{3709}}^1$

素因数の和:3797

約数の個数: 72

約数和(自身を含む): 231860160

約数和(自身を除く): 152858460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 71, 75, 100, 142, 150, 213, 284, 300, 355, 426, 710, 852, 1065, 1420, 1775, 2130, 3550, 3709, 4260, 5325, 7100, 7418, 10650, 11127, 14836, 18545, 21300, 22254, 37090, 44508, 55635, 74180, 92725, 111270, 185450, 222540, 263339, 278175, 370900, 526678, 556350, 790017, 1053356, 1112700, 1316695, 1580034, 2633390, 3160068, 3950085, 5266780, 6583475, 7900170, 13166950, 15800340, 19750425, 26333900, 39500850, 79001700]

約数ペア:

[(1, 79001700), (2, 39500850), (3, 26333900), (4, 19750425), (5, 15800340), (6, 13166950), (10, 7900170), (12, 6583475), (15, 5266780), (20, 3950085), (25, 3160068), (30, 2633390), (50, 1580034), (60, 1316695), (71, 1112700), (75, 1053356), (100, 790017), (142, 556350), (150, 526678), (213, 370900), (284, 278175), (300, 263339), (355, 222540), (426, 185450), (710, 111270), (852, 92725), (1065, 74180), (1420, 55635), (1775, 44508), (2130, 37090), (3550, 22254), (3709, 21300), (4260, 18545), (5325, 14836), (7100, 11127), (7418, 10650)]