12179880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1471}}^1$

素因数の和:1511

約数の個数: 96

約数和(自身を含む): 41333760

約数和(自身を除く): 29153880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1471, 1656, 2070, 2760, 2942, 4140, 4413, 5884, 7355, 8280, 8826, 11768, 13239, 14710, 17652, 22065, 26478, 29420, 33833, 35304, 44130, 52956, 58840, 66195, 67666, 88260, 101499, 105912, 132390, 135332, 169165, 176520, 202998, 264780, 270664, 304497, 338330, 405996, 507495, 529560, 608994, 676660, 811992, 1014990, 1217988, 1353320, 1522485, 2029980, 2435976, 3044970, 4059960, 6089940, 12179880]

約数ペア:

[(1, 12179880), (2, 6089940), (3, 4059960), (4, 3044970), (5, 2435976), (6, 2029980), (8, 1522485), (9, 1353320), (10, 1217988), (12, 1014990), (15, 811992), (18, 676660), (20, 608994), (23, 529560), (24, 507495), (30, 405996), (36, 338330), (40, 304497), (45, 270664), (46, 264780), (60, 202998), (69, 176520), (72, 169165), (90, 135332), (92, 132390), (115, 105912), (120, 101499), (138, 88260), (180, 67666), (184, 66195), (207, 58840), (230, 52956), (276, 44130), (345, 35304), (360, 33833), (414, 29420), (460, 26478), (552, 22065), (690, 17652), (828, 14710), (920, 13239), (1035, 11768), (1380, 8826), (1471, 8280), (1656, 7355), (2070, 5884), (2760, 4413), (2942, 4140)]