61601880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{30197}}^1$

素因数の和:30228

約数の個数: 64

約数和(自身を含む): 195683040

約数和(自身を除く): 134081160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 30197, 60394, 90591, 120788, 150985, 181182, 241576, 301970, 362364, 452955, 513349, 603940, 724728, 905910, 1026698, 1207880, 1540047, 1811820, 2053396, 2566745, 3080094, 3623640, 4106792, 5133490, 6160188, 7700235, 10266980, 12320376, 15400470, 20533960, 30800940, 61601880]

約数ペア:

[(1, 61601880), (2, 30800940), (3, 20533960), (4, 15400470), (5, 12320376), (6, 10266980), (8, 7700235), (10, 6160188), (12, 5133490), (15, 4106792), (17, 3623640), (20, 3080094), (24, 2566745), (30, 2053396), (34, 1811820), (40, 1540047), (51, 1207880), (60, 1026698), (68, 905910), (85, 724728), (102, 603940), (120, 513349), (136, 452955), (170, 362364), (204, 301970), (255, 241576), (340, 181182), (408, 150985), (510, 120788), (680, 90591), (1020, 60394), (2040, 30197)]