11942280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{677}}^1$

素因数の和:708

約数の個数: 144

約数和(自身を含む): 45215820

約数和(自身を除く): 33273540

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 677, 735, 840, 882, 980, 1176, 1260, 1354, 1470, 1764, 1960, 2031, 2205, 2520, 2708, 2940, 3385, 3528, 4062, 4410, 4739, 5416, 5880, 6093, 6770, 8124, 8820, 9478, 10155, 12186, 13540, 14217, 16248, 17640, 18956, 20310, 23695, 24372, 27080, 28434, 30465, 33173, 37912, 40620, 42651, 47390, 48744, 56868, 60930, 66346, 71085, 81240, 85302, 94780, 99519, 113736, 121860, 132692, 142170, 165865, 170604, 189560, 199038, 213255, 243720, 265384, 284340, 298557, 331730, 341208, 398076, 426510, 497595, 568680, 597114, 663460, 796152, 853020, 995190, 1194228, 1326920, 1492785, 1706040, 1990380, 2388456, 2985570, 3980760, 5971140, 11942280]

約数ペア:

[(1, 11942280), (2, 5971140), (3, 3980760), (4, 2985570), (5, 2388456), (6, 1990380), (7, 1706040), (8, 1492785), (9, 1326920), (10, 1194228), (12, 995190), (14, 853020), (15, 796152), (18, 663460), (20, 597114), (21, 568680), (24, 497595), (28, 426510), (30, 398076), (35, 341208), (36, 331730), (40, 298557), (42, 284340), (45, 265384), (49, 243720), (56, 213255), (60, 199038), (63, 189560), (70, 170604), (72, 165865), (84, 142170), (90, 132692), (98, 121860), (105, 113736), (120, 99519), (126, 94780), (140, 85302), (147, 81240), (168, 71085), (180, 66346), (196, 60930), (210, 56868), (245, 48744), (252, 47390), (280, 42651), (294, 40620), (315, 37912), (360, 33173), (392, 30465), (420, 28434), (441, 27080), (490, 24372), (504, 23695), (588, 20310), (630, 18956), (677, 17640), (735, 16248), (840, 14217), (882, 13540), (980, 12186), (1176, 10155), (1260, 9478), (1354, 8820), (1470, 8124), (1764, 6770), (1960, 6093), (2031, 5880), (2205, 5416), (2520, 4739), (2708, 4410), (2940, 4062), (3385, 3528)]