13529100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3469}}^1$

素因数の和:3499

約数の個数: 72

約数和(自身を含む): 42167440

約数和(自身を除く): 28638340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3469, 3900, 6938, 10407, 13876, 17345, 20814, 34690, 41628, 45097, 52035, 69380, 86725, 90194, 104070, 135291, 173450, 180388, 208140, 225485, 260175, 270582, 346900, 450970, 520350, 541164, 676455, 901940, 1040700, 1127425, 1352910, 2254850, 2705820, 3382275, 4509700, 6764550, 13529100]

約数ペア:

[(1, 13529100), (2, 6764550), (3, 4509700), (4, 3382275), (5, 2705820), (6, 2254850), (10, 1352910), (12, 1127425), (13, 1040700), (15, 901940), (20, 676455), (25, 541164), (26, 520350), (30, 450970), (39, 346900), (50, 270582), (52, 260175), (60, 225485), (65, 208140), (75, 180388), (78, 173450), (100, 135291), (130, 104070), (150, 90194), (156, 86725), (195, 69380), (260, 52035), (300, 45097), (325, 41628), (390, 34690), (650, 20814), (780, 17345), (975, 13876), (1300, 10407), (1950, 6938), (3469, 3900)]