15738201720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{633583}}^1$

素因数の和:633626

約数の個数: 128

約数和(自身を含む): 54741657600

約数和(自身を除く): 39003455880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 4140, 4968, 6210, 8280, 12420, 24840, 633583, 1267166, 1900749, 2534332, 3167915, 3801498, 5068664, 5702247, 6335830, 7602996, 9503745, 11404494, 12671660, 14572409, 15205992, 17106741, 19007490, 22808988, 25343320, 28511235, 29144818, 34213482, 38014980, 43717227, 45617976, 57022470, 58289636, 68426964, 72862045, 76029960, 85533705, 87434454, 114044940, 116579272, 131151681, 136853928, 145724090, 171067410, 174868908, 218586135, 228089880, 262303362, 291448180, 342134820, 349737816, 393455043, 437172270, 524606724, 582896360, 655758405, 684269640, 786910086, 874344540, 1049213448, 1311516810, 1573820172, 1748689080, 1967275215, 2623033620, 3147640344, 3934550430, 5246067240, 7869100860, 15738201720]

約数ペア:

[(1, 15738201720), (2, 7869100860), (3, 5246067240), (4, 3934550430), (5, 3147640344), (6, 2623033620), (8, 1967275215), (9, 1748689080), (10, 1573820172), (12, 1311516810), (15, 1049213448), (18, 874344540), (20, 786910086), (23, 684269640), (24, 655758405), (27, 582896360), (30, 524606724), (36, 437172270), (40, 393455043), (45, 349737816), (46, 342134820), (54, 291448180), (60, 262303362), (69, 228089880), (72, 218586135), (90, 174868908), (92, 171067410), (108, 145724090), (115, 136853928), (120, 131151681), (135, 116579272), (138, 114044940), (180, 87434454), (184, 85533705), (207, 76029960), (216, 72862045), (230, 68426964), (270, 58289636), (276, 57022470), (345, 45617976), (360, 43717227), (414, 38014980), (460, 34213482), (540, 29144818), (552, 28511235), (621, 25343320), (690, 22808988), (828, 19007490), (920, 17106741), (1035, 15205992), (1080, 14572409), (1242, 12671660), (1380, 11404494), (1656, 9503745), (2070, 7602996), (2484, 6335830), (2760, 5702247), (3105, 5068664), (4140, 3801498), (4968, 3167915), (6210, 2534332), (8280, 1900749), (12420, 1267166), (24840, 633583)]