56783970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11069}}^1$

素因数の和:11104

約数の個数: 64

約数和(自身を含む): 159408000

約数和(自身を除く): 102624030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 11069, 22138, 33207, 55345, 66414, 99621, 110690, 166035, 199242, 210311, 298863, 332070, 420622, 498105, 597726, 630933, 996210, 1051555, 1261866, 1494315, 1892799, 2103110, 2988630, 3154665, 3785598, 5678397, 6309330, 9463995, 11356794, 18927990, 28391985, 56783970]

約数ペア:

[(1, 56783970), (2, 28391985), (3, 18927990), (5, 11356794), (6, 9463995), (9, 6309330), (10, 5678397), (15, 3785598), (18, 3154665), (19, 2988630), (27, 2103110), (30, 1892799), (38, 1494315), (45, 1261866), (54, 1051555), (57, 996210), (90, 630933), (95, 597726), (114, 498105), (135, 420622), (171, 332070), (190, 298863), (270, 210311), (285, 199242), (342, 166035), (513, 110690), (570, 99621), (855, 66414), (1026, 55345), (1710, 33207), (2565, 22138), (5130, 11069)]