10131750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:124

約数の個数: 128

約数和(自身を含む): 29952000

約数和(自身を除く): 19820250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 79, 90, 95, 114, 125, 135, 150, 158, 171, 190, 225, 237, 250, 270, 285, 342, 375, 395, 450, 474, 475, 513, 570, 675, 711, 750, 790, 855, 950, 1026, 1125, 1185, 1350, 1422, 1425, 1501, 1710, 1975, 2133, 2250, 2370, 2375, 2565, 2850, 3002, 3375, 3555, 3950, 4266, 4275, 4503, 4750, 5130, 5925, 6750, 7110, 7125, 7505, 8550, 9006, 9875, 10665, 11850, 12825, 13509, 14250, 15010, 17775, 19750, 21330, 21375, 22515, 25650, 27018, 29625, 35550, 37525, 40527, 42750, 45030, 53325, 59250, 64125, 67545, 75050, 81054, 88875, 106650, 112575, 128250, 135090, 177750, 187625, 202635, 225150, 266625, 337725, 375250, 405270, 533250, 562875, 675450, 1013175, 1125750, 1688625, 2026350, 3377250, 5065875, 10131750]

約数ペア:

[(1, 10131750), (2, 5065875), (3, 3377250), (5, 2026350), (6, 1688625), (9, 1125750), (10, 1013175), (15, 675450), (18, 562875), (19, 533250), (25, 405270), (27, 375250), (30, 337725), (38, 266625), (45, 225150), (50, 202635), (54, 187625), (57, 177750), (75, 135090), (79, 128250), (90, 112575), (95, 106650), (114, 88875), (125, 81054), (135, 75050), (150, 67545), (158, 64125), (171, 59250), (190, 53325), (225, 45030), (237, 42750), (250, 40527), (270, 37525), (285, 35550), (342, 29625), (375, 27018), (395, 25650), (450, 22515), (474, 21375), (475, 21330), (513, 19750), (570, 17775), (675, 15010), (711, 14250), (750, 13509), (790, 12825), (855, 11850), (950, 10665), (1026, 9875), (1125, 9006), (1185, 8550), (1350, 7505), (1422, 7125), (1425, 7110), (1501, 6750), (1710, 5925), (1975, 5130), (2133, 4750), (2250, 4503), (2370, 4275), (2375, 4266), (2565, 3950), (2850, 3555), (3002, 3375)]