4679700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{821}}^1$

素因数の和:857

約数の個数: 72

約数和(自身を含む): 14269920

約数和(自身を除く): 9590220

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, 821, 950, 1140, 1425, 1642, 1900, 2463, 2850, 3284, 4105, 4926, 5700, 8210, 9852, 12315, 15599, 16420, 20525, 24630, 31198, 41050, 46797, 49260, 61575, 62396, 77995, 82100, 93594, 123150, 155990, 187188, 233985, 246300, 311980, 389975, 467970, 779950, 935940, 1169925, 1559900, 2339850, 4679700]

約数ペア:

[(1, 4679700), (2, 2339850), (3, 1559900), (4, 1169925), (5, 935940), (6, 779950), (10, 467970), (12, 389975), (15, 311980), (19, 246300), (20, 233985), (25, 187188), (30, 155990), (38, 123150), (50, 93594), (57, 82100), (60, 77995), (75, 62396), (76, 61575), (95, 49260), (100, 46797), (114, 41050), (150, 31198), (190, 24630), (228, 20525), (285, 16420), (300, 15599), (380, 12315), (475, 9852), (570, 8210), (821, 5700), (950, 4926), (1140, 4105), (1425, 3284), (1642, 2850), (1900, 2463)]