455779740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{3499}}^1$

素因数の和:3691

約数の個数: 96

約数和(自身を含む): 1382976000

約数和(自身を除く): 927196260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 167, 195, 260, 334, 390, 501, 668, 780, 835, 1002, 1670, 2004, 2171, 2505, 3340, 3499, 4342, 5010, 6513, 6998, 8684, 10020, 10497, 10855, 13026, 13996, 17495, 20994, 21710, 26052, 32565, 34990, 41988, 43420, 45487, 52485, 65130, 69980, 90974, 104970, 130260, 136461, 181948, 209940, 227435, 272922, 454870, 545844, 584333, 682305, 909740, 1168666, 1364610, 1752999, 2337332, 2729220, 2921665, 3505998, 5843330, 7011996, 7596329, 8764995, 11686660, 15192658, 17529990, 22788987, 30385316, 35059980, 37981645, 45577974, 75963290, 91155948, 113944935, 151926580, 227889870, 455779740]

約数ペア:

[(1, 455779740), (2, 227889870), (3, 151926580), (4, 113944935), (5, 91155948), (6, 75963290), (10, 45577974), (12, 37981645), (13, 35059980), (15, 30385316), (20, 22788987), (26, 17529990), (30, 15192658), (39, 11686660), (52, 8764995), (60, 7596329), (65, 7011996), (78, 5843330), (130, 3505998), (156, 2921665), (167, 2729220), (195, 2337332), (260, 1752999), (334, 1364610), (390, 1168666), (501, 909740), (668, 682305), (780, 584333), (835, 545844), (1002, 454870), (1670, 272922), (2004, 227435), (2171, 209940), (2505, 181948), (3340, 136461), (3499, 130260), (4342, 104970), (5010, 90974), (6513, 69980), (6998, 65130), (8684, 52485), (10020, 45487), (10497, 43420), (10855, 41988), (13026, 34990), (13996, 32565), (17495, 26052), (20994, 21710)]