83612100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1949}}^1$

素因数の和:1990

約数の個数: 144

約数和(自身を含む): 284356800

約数和(自身を除く): 200744700

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 75, 78, 100, 110, 130, 132, 143, 150, 156, 165, 195, 220, 260, 275, 286, 300, 325, 330, 390, 429, 550, 572, 650, 660, 715, 780, 825, 858, 975, 1100, 1300, 1430, 1650, 1716, 1949, 1950, 2145, 2860, 3300, 3575, 3898, 3900, 4290, 5847, 7150, 7796, 8580, 9745, 10725, 11694, 14300, 19490, 21439, 21450, 23388, 25337, 29235, 38980, 42878, 42900, 48725, 50674, 58470, 64317, 76011, 85756, 97450, 101348, 107195, 116940, 126685, 128634, 146175, 152022, 194900, 214390, 253370, 257268, 278707, 292350, 304044, 321585, 380055, 428780, 506740, 535975, 557414, 584700, 633425, 643170, 760110, 836121, 1071950, 1114828, 1266850, 1286340, 1393535, 1520220, 1607925, 1672242, 1900275, 2143900, 2533700, 2787070, 3215850, 3344484, 3800550, 4180605, 5574140, 6431700, 6967675, 7601100, 8361210, 13935350, 16722420, 20903025, 27870700, 41806050, 83612100]

約数ペア:

[(1, 83612100), (2, 41806050), (3, 27870700), (4, 20903025), (5, 16722420), (6, 13935350), (10, 8361210), (11, 7601100), (12, 6967675), (13, 6431700), (15, 5574140), (20, 4180605), (22, 3800550), (25, 3344484), (26, 3215850), (30, 2787070), (33, 2533700), (39, 2143900), (44, 1900275), (50, 1672242), (52, 1607925), (55, 1520220), (60, 1393535), (65, 1286340), (66, 1266850), (75, 1114828), (78, 1071950), (100, 836121), (110, 760110), (130, 643170), (132, 633425), (143, 584700), (150, 557414), (156, 535975), (165, 506740), (195, 428780), (220, 380055), (260, 321585), (275, 304044), (286, 292350), (300, 278707), (325, 257268), (330, 253370), (390, 214390), (429, 194900), (550, 152022), (572, 146175), (650, 128634), (660, 126685), (715, 116940), (780, 107195), (825, 101348), (858, 97450), (975, 85756), (1100, 76011), (1300, 64317), (1430, 58470), (1650, 50674), (1716, 48725), (1949, 42900), (1950, 42878), (2145, 38980), (2860, 29235), (3300, 25337), (3575, 23388), (3898, 21450), (3900, 21439), (4290, 19490), (5847, 14300), (7150, 11694), (7796, 10725), (8580, 9745)]