489563100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41843}}^1$

素因数の和:41876

約数の個数: 108

約数和(自身を含む): 1652586936

約数和(自身を除く): 1163023836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 11700, 41843, 83686, 125529, 167372, 209215, 251058, 376587, 418430, 502116, 543959, 627645, 753174, 836860, 1046075, 1087918, 1255290, 1506348, 1631877, 1882935, 2092150, 2175836, 2510580, 2719795, 3138225, 3263754, 3765870, 4184300, 4895631, 5439590, 6276450, 6527508, 7531740, 8159385, 9414675, 9791262, 10879180, 12552900, 13598975, 16318770, 18829350, 19582524, 24478155, 27197950, 32637540, 37658700, 40796925, 48956310, 54395900, 81593850, 97912620, 122390775, 163187700, 244781550, 489563100]

約数ペア:

[(1, 489563100), (2, 244781550), (3, 163187700), (4, 122390775), (5, 97912620), (6, 81593850), (9, 54395900), (10, 48956310), (12, 40796925), (13, 37658700), (15, 32637540), (18, 27197950), (20, 24478155), (25, 19582524), (26, 18829350), (30, 16318770), (36, 13598975), (39, 12552900), (45, 10879180), (50, 9791262), (52, 9414675), (60, 8159385), (65, 7531740), (75, 6527508), (78, 6276450), (90, 5439590), (100, 4895631), (117, 4184300), (130, 3765870), (150, 3263754), (156, 3138225), (180, 2719795), (195, 2510580), (225, 2175836), (234, 2092150), (260, 1882935), (300, 1631877), (325, 1506348), (390, 1255290), (450, 1087918), (468, 1046075), (585, 836860), (650, 753174), (780, 627645), (900, 543959), (975, 502116), (1170, 418430), (1300, 376587), (1950, 251058), (2340, 209215), (2925, 167372), (3900, 125529), (5850, 83686), (11700, 41843)]