76425960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48991}}^1$

素因数の和:49018

約数の個数: 64

約数和(自身を含む): 246919680

約数和(自身を除く): 170493720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 48991, 97982, 146973, 195964, 244955, 293946, 391928, 489910, 587892, 636883, 734865, 979820, 1175784, 1273766, 1469730, 1910649, 1959640, 2547532, 2939460, 3184415, 3821298, 5095064, 5878920, 6368830, 7642596, 9553245, 12737660, 15285192, 19106490, 25475320, 38212980, 76425960]

約数ペア:

[(1, 76425960), (2, 38212980), (3, 25475320), (4, 19106490), (5, 15285192), (6, 12737660), (8, 9553245), (10, 7642596), (12, 6368830), (13, 5878920), (15, 5095064), (20, 3821298), (24, 3184415), (26, 2939460), (30, 2547532), (39, 1959640), (40, 1910649), (52, 1469730), (60, 1273766), (65, 1175784), (78, 979820), (104, 734865), (120, 636883), (130, 587892), (156, 489910), (195, 391928), (260, 293946), (312, 244955), (390, 195964), (520, 146973), (780, 97982), (1560, 48991)]