46447920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2081}}^1$

素因数の和:2131

約数の個数: 120

約数和(自身を含む): 161096832

約数和(自身を除く): 114648912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2081, 2232, 2480, 2790, 3720, 4162, 4464, 5580, 6243, 7440, 8324, 10405, 11160, 12486, 16648, 18729, 20810, 22320, 24972, 31215, 33296, 37458, 41620, 49944, 62430, 64511, 74916, 83240, 93645, 99888, 124860, 129022, 149832, 166480, 187290, 193533, 249720, 258044, 299664, 322555, 374580, 387066, 499440, 516088, 580599, 645110, 749160, 774132, 967665, 1032176, 1161198, 1290220, 1498320, 1548264, 1935330, 2322396, 2580440, 2902995, 3096528, 3870660, 4644792, 5160880, 5805990, 7741320, 9289584, 11611980, 15482640, 23223960, 46447920]

約数ペア:

[(1, 46447920), (2, 23223960), (3, 15482640), (4, 11611980), (5, 9289584), (6, 7741320), (8, 5805990), (9, 5160880), (10, 4644792), (12, 3870660), (15, 3096528), (16, 2902995), (18, 2580440), (20, 2322396), (24, 1935330), (30, 1548264), (31, 1498320), (36, 1290220), (40, 1161198), (45, 1032176), (48, 967665), (60, 774132), (62, 749160), (72, 645110), (80, 580599), (90, 516088), (93, 499440), (120, 387066), (124, 374580), (144, 322555), (155, 299664), (180, 258044), (186, 249720), (240, 193533), (248, 187290), (279, 166480), (310, 149832), (360, 129022), (372, 124860), (465, 99888), (496, 93645), (558, 83240), (620, 74916), (720, 64511), (744, 62430), (930, 49944), (1116, 41620), (1240, 37458), (1395, 33296), (1488, 31215), (1860, 24972), (2081, 22320), (2232, 20810), (2480, 18729), (2790, 16648), (3720, 12486), (4162, 11160), (4464, 10405), (5580, 8324), (6243, 7440)]