170452260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2777}}^1$

素因数の和:2834

約数の個数: 144

約数和(自身を含む): 582446592

約数和(自身を除く): 411994332

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, 930, 990, 1023, 1116, 1364, 1395, 1705, 1860, 1980, 2046, 2777, 2790, 3069, 3410, 4092, 5115, 5554, 5580, 6138, 6820, 8331, 10230, 11108, 12276, 13885, 15345, 16662, 20460, 24993, 27770, 30547, 30690, 33324, 41655, 49986, 55540, 61094, 61380, 83310, 86087, 91641, 99972, 122188, 124965, 152735, 166620, 172174, 183282, 249930, 258261, 274923, 305470, 344348, 366564, 430435, 458205, 499860, 516522, 549846, 610940, 774783, 860870, 916410, 946957, 1033044, 1099692, 1291305, 1374615, 1549566, 1721740, 1832820, 1893914, 2582610, 2749230, 2840871, 3099132, 3787828, 3873915, 4734785, 5165220, 5498460, 5681742, 7747830, 8522613, 9469570, 11363484, 14204355, 15495660, 17045226, 18939140, 28408710, 34090452, 42613065, 56817420, 85226130, 170452260]

約数ペア:

[(1, 170452260), (2, 85226130), (3, 56817420), (4, 42613065), (5, 34090452), (6, 28408710), (9, 18939140), (10, 17045226), (11, 15495660), (12, 14204355), (15, 11363484), (18, 9469570), (20, 8522613), (22, 7747830), (30, 5681742), (31, 5498460), (33, 5165220), (36, 4734785), (44, 3873915), (45, 3787828), (55, 3099132), (60, 2840871), (62, 2749230), (66, 2582610), (90, 1893914), (93, 1832820), (99, 1721740), (110, 1549566), (124, 1374615), (132, 1291305), (155, 1099692), (165, 1033044), (180, 946957), (186, 916410), (198, 860870), (220, 774783), (279, 610940), (310, 549846), (330, 516522), (341, 499860), (372, 458205), (396, 430435), (465, 366564), (495, 344348), (558, 305470), (620, 274923), (660, 258261), (682, 249930), (930, 183282), (990, 172174), (1023, 166620), (1116, 152735), (1364, 124965), (1395, 122188), (1705, 99972), (1860, 91641), (1980, 86087), (2046, 83310), (2777, 61380), (2790, 61094), (3069, 55540), (3410, 49986), (4092, 41655), (5115, 33324), (5554, 30690), (5580, 30547), (6138, 27770), (6820, 24993), (8331, 20460), (10230, 16662), (11108, 15345), (12276, 13885)]