42239850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{14821}}^1$

素因数の和:14855

約数の個数: 48

約数和(自身を含む): 110275680

約数和(自身を除く): 68035830

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 14821, 29642, 44463, 74105, 88926, 148210, 222315, 281599, 370525, 444630, 563198, 741050, 844797, 1111575, 1407995, 1689594, 2223150, 2815990, 4223985, 7039975, 8447970, 14079950, 21119925, 42239850]

約数ペア:

[(1, 42239850), (2, 21119925), (3, 14079950), (5, 8447970), (6, 7039975), (10, 4223985), (15, 2815990), (19, 2223150), (25, 1689594), (30, 1407995), (38, 1111575), (50, 844797), (57, 741050), (75, 563198), (95, 444630), (114, 370525), (150, 281599), (190, 222315), (285, 148210), (475, 88926), (570, 74105), (950, 44463), (1425, 29642), (2850, 14821)]