955123080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{89431}}^1$

素因数の和:89534

約数の個数: 64

約数和(自身を含む): 2897596800

約数和(自身を除く): 1942473720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 5340, 10680, 89431, 178862, 268293, 357724, 447155, 536586, 715448, 894310, 1073172, 1341465, 1788620, 2146344, 2682930, 3577240, 5365860, 7959359, 10731720, 15918718, 23878077, 31837436, 39796795, 47756154, 63674872, 79593590, 95512308, 119390385, 159187180, 191024616, 238780770, 318374360, 477561540, 955123080]

約数ペア:

[(1, 955123080), (2, 477561540), (3, 318374360), (4, 238780770), (5, 191024616), (6, 159187180), (8, 119390385), (10, 95512308), (12, 79593590), (15, 63674872), (20, 47756154), (24, 39796795), (30, 31837436), (40, 23878077), (60, 15918718), (89, 10731720), (120, 7959359), (178, 5365860), (267, 3577240), (356, 2682930), (445, 2146344), (534, 1788620), (712, 1341465), (890, 1073172), (1068, 894310), (1335, 715448), (1780, 536586), (2136, 447155), (2670, 357724), (3560, 268293), (5340, 178862), (10680, 89431)]