2585751480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{552511}}^1$

素因数の和:552541

約数の個数: 96

約数和(自身を含む): 9050146560

約数和(自身を除く): 6464395080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 552511, 1105022, 1657533, 2210044, 2762555, 3315066, 4420088, 4972599, 5525110, 6630132, 7182643, 8287665, 9945198, 11050220, 13260264, 14365286, 16575330, 19890396, 21547929, 22100440, 24862995, 28730572, 33150660, 35913215, 39780792, 43095858, 49725990, 57461144, 64643787, 66301320, 71826430, 86191716, 99451980, 107739645, 129287574, 143652860, 172383432, 198903960, 215479290, 258575148, 287305720, 323218935, 430958580, 517150296, 646437870, 861917160, 1292875740, 2585751480]

約数ペア:

[(1, 2585751480), (2, 1292875740), (3, 861917160), (4, 646437870), (5, 517150296), (6, 430958580), (8, 323218935), (9, 287305720), (10, 258575148), (12, 215479290), (13, 198903960), (15, 172383432), (18, 143652860), (20, 129287574), (24, 107739645), (26, 99451980), (30, 86191716), (36, 71826430), (39, 66301320), (40, 64643787), (45, 57461144), (52, 49725990), (60, 43095858), (65, 39780792), (72, 35913215), (78, 33150660), (90, 28730572), (104, 24862995), (117, 22100440), (120, 21547929), (130, 19890396), (156, 16575330), (180, 14365286), (195, 13260264), (234, 11050220), (260, 9945198), (312, 8287665), (360, 7182643), (390, 6630132), (468, 5525110), (520, 4972599), (585, 4420088), (780, 3315066), (936, 2762555), (1170, 2210044), (1560, 1657533), (2340, 1105022), (4680, 552511)]