71569154520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6855283}}^1$

素因数の和:6855329

約数の個数: 96

約数和(自身を含む): 240620468400

約数和(自身を除く): 169051313880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 6855283, 13710566, 20565849, 27421132, 34276415, 41131698, 54842264, 61697547, 68552830, 82263396, 102829245, 123395094, 137105660, 164526792, 198803207, 205658490, 246790188, 274211320, 308487735, 397606414, 411316980, 493580376, 596409621, 616975470, 795212828, 822633960, 994016035, 1192819242, 1233950940, 1590425656, 1789228863, 1988032070, 2385638484, 2467901880, 2982048105, 3578457726, 3976064140, 4771276968, 5964096210, 7156915452, 7952128280, 8946144315, 11928192420, 14313830904, 17892288630, 23856384840, 35784577260, 71569154520]

約数ペア:

[(1, 71569154520), (2, 35784577260), (3, 23856384840), (4, 17892288630), (5, 14313830904), (6, 11928192420), (8, 8946144315), (9, 7952128280), (10, 7156915452), (12, 5964096210), (15, 4771276968), (18, 3976064140), (20, 3578457726), (24, 2982048105), (29, 2467901880), (30, 2385638484), (36, 1988032070), (40, 1789228863), (45, 1590425656), (58, 1233950940), (60, 1192819242), (72, 994016035), (87, 822633960), (90, 795212828), (116, 616975470), (120, 596409621), (145, 493580376), (174, 411316980), (180, 397606414), (232, 308487735), (261, 274211320), (290, 246790188), (348, 205658490), (360, 198803207), (435, 164526792), (522, 137105660), (580, 123395094), (696, 102829245), (870, 82263396), (1044, 68552830), (1160, 61697547), (1305, 54842264), (1740, 41131698), (2088, 34276415), (2610, 27421132), (3480, 20565849), (5220, 13710566), (10440, 6855283)]