61804600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2161}}^1$

素因数の和:2201

約数の個数: 96

約数和(自身を含む): 168895440

約数和(自身を除く): 107090840

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 88, 100, 104, 110, 130, 143, 200, 220, 260, 275, 286, 325, 440, 520, 550, 572, 650, 715, 1100, 1144, 1300, 1430, 2161, 2200, 2600, 2860, 3575, 4322, 5720, 7150, 8644, 10805, 14300, 17288, 21610, 23771, 28093, 28600, 43220, 47542, 54025, 56186, 86440, 95084, 108050, 112372, 118855, 140465, 190168, 216100, 224744, 237710, 280930, 309023, 432200, 475420, 561860, 594275, 618046, 702325, 950840, 1123720, 1188550, 1236092, 1404650, 1545115, 2377100, 2472184, 2809300, 3090230, 4754200, 5618600, 6180460, 7725575, 12360920, 15451150, 30902300, 61804600]

約数ペア:

[(1, 61804600), (2, 30902300), (4, 15451150), (5, 12360920), (8, 7725575), (10, 6180460), (11, 5618600), (13, 4754200), (20, 3090230), (22, 2809300), (25, 2472184), (26, 2377100), (40, 1545115), (44, 1404650), (50, 1236092), (52, 1188550), (55, 1123720), (65, 950840), (88, 702325), (100, 618046), (104, 594275), (110, 561860), (130, 475420), (143, 432200), (200, 309023), (220, 280930), (260, 237710), (275, 224744), (286, 216100), (325, 190168), (440, 140465), (520, 118855), (550, 112372), (572, 108050), (650, 95084), (715, 86440), (1100, 56186), (1144, 54025), (1300, 47542), (1430, 43220), (2161, 28600), (2200, 28093), (2600, 23771), (2860, 21610), (3575, 17288), (4322, 14300), (5720, 10805), (7150, 8644)]