492083460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8017}}^1$

素因数の和:8074

約数の個数: 144

約数和(自身を含む): 1681085952

約数和(自身を除く): 1189002492

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, 2790, 3069, 3410, 4092, 5115, 5580, 6138, 6820, 8017, 10230, 12276, 15345, 16034, 20460, 24051, 30690, 32068, 40085, 48102, 61380, 72153, 80170, 88187, 96204, 120255, 144306, 160340, 176374, 240510, 248527, 264561, 288612, 352748, 360765, 440935, 481020, 497054, 529122, 721530, 745581, 793683, 881870, 994108, 1058244, 1242635, 1322805, 1443060, 1491162, 1587366, 1763740, 2236743, 2485270, 2645610, 2733797, 2982324, 3174732, 3727905, 3968415, 4473486, 4970540, 5291220, 5467594, 7455810, 7936830, 8201391, 8946972, 10935188, 11183715, 13668985, 14911620, 15873660, 16402782, 22367430, 24604173, 27337970, 32805564, 41006955, 44734860, 49208346, 54675940, 82013910, 98416692, 123020865, 164027820, 246041730, 492083460]

約数ペア:

[(1, 492083460), (2, 246041730), (3, 164027820), (4, 123020865), (5, 98416692), (6, 82013910), (9, 54675940), (10, 49208346), (11, 44734860), (12, 41006955), (15, 32805564), (18, 27337970), (20, 24604173), (22, 22367430), (30, 16402782), (31, 15873660), (33, 14911620), (36, 13668985), (44, 11183715), (45, 10935188), (55, 8946972), (60, 8201391), (62, 7936830), (66, 7455810), (90, 5467594), (93, 5291220), (99, 4970540), (110, 4473486), (124, 3968415), (132, 3727905), (155, 3174732), (165, 2982324), (180, 2733797), (186, 2645610), (198, 2485270), (220, 2236743), (279, 1763740), (310, 1587366), (330, 1491162), (341, 1443060), (372, 1322805), (396, 1242635), (465, 1058244), (495, 994108), (558, 881870), (620, 793683), (660, 745581), (682, 721530), (930, 529122), (990, 497054), (1023, 481020), (1116, 440935), (1364, 360765), (1395, 352748), (1705, 288612), (1860, 264561), (1980, 248527), (2046, 240510), (2790, 176374), (3069, 160340), (3410, 144306), (4092, 120255), (5115, 96204), (5580, 88187), (6138, 80170), (6820, 72153), (8017, 61380), (10230, 48102), (12276, 40085), (15345, 32068), (16034, 30690), (20460, 24051)]