115065000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{2557}}^1$

素因数の和:2589

約数の個数: 120

約数和(自身を含む): 389570610

約数和(自身を除く): 274505610

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 625, 750, 900, 1000, 1125, 1250, 1500, 1800, 1875, 2250, 2500, 2557, 3000, 3750, 4500, 5000, 5114, 5625, 7500, 7671, 9000, 10228, 11250, 12785, 15000, 15342, 20456, 22500, 23013, 25570, 30684, 38355, 45000, 46026, 51140, 61368, 63925, 76710, 92052, 102280, 115065, 127850, 153420, 184104, 191775, 230130, 255700, 306840, 319625, 383550, 460260, 511400, 575325, 639250, 767100, 920520, 958875, 1150650, 1278500, 1534200, 1598125, 1917750, 2301300, 2557000, 2876625, 3196250, 3835500, 4602600, 4794375, 5753250, 6392500, 7671000, 9588750, 11506500, 12785000, 14383125, 19177500, 23013000, 28766250, 38355000, 57532500, 115065000]

約数ペア:

[(1, 115065000), (2, 57532500), (3, 38355000), (4, 28766250), (5, 23013000), (6, 19177500), (8, 14383125), (9, 12785000), (10, 11506500), (12, 9588750), (15, 7671000), (18, 6392500), (20, 5753250), (24, 4794375), (25, 4602600), (30, 3835500), (36, 3196250), (40, 2876625), (45, 2557000), (50, 2301300), (60, 1917750), (72, 1598125), (75, 1534200), (90, 1278500), (100, 1150650), (120, 958875), (125, 920520), (150, 767100), (180, 639250), (200, 575325), (225, 511400), (250, 460260), (300, 383550), (360, 319625), (375, 306840), (450, 255700), (500, 230130), (600, 191775), (625, 184104), (750, 153420), (900, 127850), (1000, 115065), (1125, 102280), (1250, 92052), (1500, 76710), (1800, 63925), (1875, 61368), (2250, 51140), (2500, 46026), (2557, 45000), (3000, 38355), (3750, 30684), (4500, 25570), (5000, 23013), (5114, 22500), (5625, 20456), (7500, 15342), (7671, 15000), (9000, 12785), (10228, 11250)]