23013000

素因数分解:

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

素因数の和:2584

約数の個数: 96

約数和(自身を含む): 77814360

約数和(自身を除く): 54801360

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, 750, 900, 1000, 1125, 1500, 1800, 2250, 2557, 3000, 4500, 5114, 7671, 9000, 10228, 12785, 15342, 20456, 23013, 25570, 30684, 38355, 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, 1917750, 2301300, 2557000, 2876625, 3835500, 4602600, 5753250, 7671000, 11506500, 23013000]

約数ペア:

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