18307219320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1303933}}^1$

素因数の和:1303966

約数の個数: 128

約数和(自身を含む): 65718273600

約数和(自身を除く): 47411054280

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, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 1303933, 2607866, 3911799, 5215732, 6519665, 7823598, 10431464, 11735397, 13039330, 15647196, 16951129, 19558995, 23470794, 26078660, 31294392, 33902258, 35206191, 39117990, 46941588, 50853387, 52157320, 58676985, 67804516, 70412382, 78235980, 84755645, 93883176, 101706774, 117353970, 135609032, 140824764, 152560161, 156471960, 169511290, 176030955, 203413548, 234707940, 254266935, 281649528, 305120322, 339022580, 352061910, 406827096, 457680483, 469415880, 508533870, 610240644, 678045160, 704123820, 762800805, 915360966, 1017067740, 1220481288, 1408247640, 1525601610, 1830721932, 2034135480, 2288402415, 3051203220, 3661443864, 4576804830, 6102406440, 9153609660, 18307219320]

約数ペア:

[(1, 18307219320), (2, 9153609660), (3, 6102406440), (4, 4576804830), (5, 3661443864), (6, 3051203220), (8, 2288402415), (9, 2034135480), (10, 1830721932), (12, 1525601610), (13, 1408247640), (15, 1220481288), (18, 1017067740), (20, 915360966), (24, 762800805), (26, 704123820), (27, 678045160), (30, 610240644), (36, 508533870), (39, 469415880), (40, 457680483), (45, 406827096), (52, 352061910), (54, 339022580), (60, 305120322), (65, 281649528), (72, 254266935), (78, 234707940), (90, 203413548), (104, 176030955), (108, 169511290), (117, 156471960), (120, 152560161), (130, 140824764), (135, 135609032), (156, 117353970), (180, 101706774), (195, 93883176), (216, 84755645), (234, 78235980), (260, 70412382), (270, 67804516), (312, 58676985), (351, 52157320), (360, 50853387), (390, 46941588), (468, 39117990), (520, 35206191), (540, 33902258), (585, 31294392), (702, 26078660), (780, 23470794), (936, 19558995), (1080, 16951129), (1170, 15647196), (1404, 13039330), (1560, 11735397), (1755, 10431464), (2340, 7823598), (2808, 6519665), (3510, 5215732), (4680, 3911799), (7020, 2607866), (14040, 1303933)]