67865460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{521}}^1$

素因数の和:713

約数の個数: 96

約数和(自身を含む): 206260992

約数和(自身を除く): 138395532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 167, 195, 260, 334, 390, 501, 521, 668, 780, 835, 1002, 1042, 1563, 1670, 2004, 2084, 2171, 2505, 2605, 3126, 3340, 4342, 5010, 5210, 6252, 6513, 6773, 7815, 8684, 10020, 10420, 10855, 13026, 13546, 15630, 20319, 21710, 26052, 27092, 31260, 32565, 33865, 40638, 43420, 65130, 67730, 81276, 87007, 101595, 130260, 135460, 174014, 203190, 261021, 348028, 406380, 435035, 522042, 870070, 1044084, 1131091, 1305105, 1740140, 2262182, 2610210, 3393273, 4524364, 5220420, 5655455, 6786546, 11310910, 13573092, 16966365, 22621820, 33932730, 67865460]

約数ペア:

[(1, 67865460), (2, 33932730), (3, 22621820), (4, 16966365), (5, 13573092), (6, 11310910), (10, 6786546), (12, 5655455), (13, 5220420), (15, 4524364), (20, 3393273), (26, 2610210), (30, 2262182), (39, 1740140), (52, 1305105), (60, 1131091), (65, 1044084), (78, 870070), (130, 522042), (156, 435035), (167, 406380), (195, 348028), (260, 261021), (334, 203190), (390, 174014), (501, 135460), (521, 130260), (668, 101595), (780, 87007), (835, 81276), (1002, 67730), (1042, 65130), (1563, 43420), (1670, 40638), (2004, 33865), (2084, 32565), (2171, 31260), (2505, 27092), (2605, 26052), (3126, 21710), (3340, 20319), (4342, 15630), (5010, 13546), (5210, 13026), (6252, 10855), (6513, 10420), (6773, 10020), (7815, 8684)]