52357140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:910

約数の個数: 144

約数和(自身を含む): 179053056

約数和(自身を除く): 126695916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 31, 33, 36, 44, 45, 55, 60, 62, 66, 90, 93, 99, 110, 124, 132, 155, 165, 180, 186, 198, 220, 279, 310, 330, 341, 372, 396, 465, 495, 558, 620, 660, 682, 853, 930, 990, 1023, 1116, 1364, 1395, 1705, 1706, 1860, 1980, 2046, 2559, 2790, 3069, 3410, 3412, 4092, 4265, 5115, 5118, 5580, 6138, 6820, 7677, 8530, 9383, 10230, 10236, 12276, 12795, 15345, 15354, 17060, 18766, 20460, 25590, 26443, 28149, 30690, 30708, 37532, 38385, 46915, 51180, 52886, 56298, 61380, 76770, 79329, 84447, 93830, 105772, 112596, 132215, 140745, 153540, 158658, 168894, 187660, 237987, 264430, 281490, 290873, 317316, 337788, 396645, 422235, 475974, 528860, 562980, 581746, 793290, 844470, 872619, 951948, 1163492, 1189935, 1454365, 1586580, 1688940, 1745238, 2379870, 2617857, 2908730, 3490476, 4363095, 4759740, 5235714, 5817460, 8726190, 10471428, 13089285, 17452380, 26178570, 52357140]

約数ペア:

[(1, 52357140), (2, 26178570), (3, 17452380), (4, 13089285), (5, 10471428), (6, 8726190), (9, 5817460), (10, 5235714), (11, 4759740), (12, 4363095), (15, 3490476), (18, 2908730), (20, 2617857), (22, 2379870), (30, 1745238), (31, 1688940), (33, 1586580), (36, 1454365), (44, 1189935), (45, 1163492), (55, 951948), (60, 872619), (62, 844470), (66, 793290), (90, 581746), (93, 562980), (99, 528860), (110, 475974), (124, 422235), (132, 396645), (155, 337788), (165, 317316), (180, 290873), (186, 281490), (198, 264430), (220, 237987), (279, 187660), (310, 168894), (330, 158658), (341, 153540), (372, 140745), (396, 132215), (465, 112596), (495, 105772), (558, 93830), (620, 84447), (660, 79329), (682, 76770), (853, 61380), (930, 56298), (990, 52886), (1023, 51180), (1116, 46915), (1364, 38385), (1395, 37532), (1705, 30708), (1706, 30690), (1860, 28149), (1980, 26443), (2046, 25590), (2559, 20460), (2790, 18766), (3069, 17060), (3410, 15354), (3412, 15345), (4092, 12795), (4265, 12276), (5115, 10236), (5118, 10230), (5580, 9383), (6138, 8530), (6820, 7677)]