73801650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37847}}^1$

素因数の和:37875

約数の個数: 48

約数和(自身を含む): 197112384

約数和(自身を除く): 123310734

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 37847, 75694, 113541, 189235, 227082, 378470, 492011, 567705, 946175, 984022, 1135410, 1476033, 1892350, 2460055, 2838525, 2952066, 4920110, 5677050, 7380165, 12300275, 14760330, 24600550, 36900825, 73801650]

約数ペア:

[(1, 73801650), (2, 36900825), (3, 24600550), (5, 14760330), (6, 12300275), (10, 7380165), (13, 5677050), (15, 4920110), (25, 2952066), (26, 2838525), (30, 2460055), (39, 1892350), (50, 1476033), (65, 1135410), (75, 984022), (78, 946175), (130, 567705), (150, 492011), (195, 378470), (325, 227082), (390, 189235), (650, 113541), (975, 75694), (1950, 37847)]