17929080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1277}}^1$

素因数の和:1310

約数の個数: 128

約数和(自身を含む): 64411200

約数和(自身を除く): 46482120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1277, 1404, 1560, 1755, 2340, 2554, 2808, 3510, 3831, 4680, 5108, 6385, 7020, 7662, 10216, 11493, 12770, 14040, 15324, 16601, 19155, 22986, 25540, 30648, 33202, 34479, 38310, 45972, 49803, 51080, 57465, 66404, 68958, 76620, 83005, 91944, 99606, 114930, 132808, 137916, 149409, 153240, 166010, 172395, 199212, 229860, 249015, 275832, 298818, 332020, 344790, 398424, 448227, 459720, 498030, 597636, 664040, 689580, 747045, 896454, 996060, 1195272, 1379160, 1494090, 1792908, 1992120, 2241135, 2988180, 3585816, 4482270, 5976360, 8964540, 17929080]

約数ペア:

[(1, 17929080), (2, 8964540), (3, 5976360), (4, 4482270), (5, 3585816), (6, 2988180), (8, 2241135), (9, 1992120), (10, 1792908), (12, 1494090), (13, 1379160), (15, 1195272), (18, 996060), (20, 896454), (24, 747045), (26, 689580), (27, 664040), (30, 597636), (36, 498030), (39, 459720), (40, 448227), (45, 398424), (52, 344790), (54, 332020), (60, 298818), (65, 275832), (72, 249015), (78, 229860), (90, 199212), (104, 172395), (108, 166010), (117, 153240), (120, 149409), (130, 137916), (135, 132808), (156, 114930), (180, 99606), (195, 91944), (216, 83005), (234, 76620), (260, 68958), (270, 66404), (312, 57465), (351, 51080), (360, 49803), (390, 45972), (468, 38310), (520, 34479), (540, 33202), (585, 30648), (702, 25540), (780, 22986), (936, 19155), (1080, 16601), (1170, 15324), (1277, 14040), (1404, 12770), (1560, 11493), (1755, 10216), (2340, 7662), (2554, 7020), (2808, 6385), (3510, 5108), (3831, 4680)]