18044100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:227

約数の個数: 144

約数和(自身を含む): 59787840

約数和(自身を除く): 41743740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 41, 45, 50, 54, 60, 75, 82, 90, 100, 108, 123, 135, 150, 163, 164, 180, 205, 225, 246, 270, 300, 326, 369, 410, 450, 489, 492, 540, 615, 652, 675, 738, 815, 820, 900, 978, 1025, 1107, 1230, 1350, 1467, 1476, 1630, 1845, 1956, 2050, 2214, 2445, 2460, 2700, 2934, 3075, 3260, 3690, 4075, 4100, 4401, 4428, 4890, 5535, 5868, 6150, 6683, 7335, 7380, 8150, 8802, 9225, 9780, 11070, 12225, 12300, 13366, 14670, 16300, 17604, 18450, 20049, 22005, 22140, 24450, 26732, 27675, 29340, 33415, 36675, 36900, 40098, 44010, 48900, 55350, 60147, 66830, 73350, 80196, 88020, 100245, 110025, 110700, 120294, 133660, 146700, 167075, 180441, 200490, 220050, 240588, 300735, 334150, 360882, 400980, 440100, 501225, 601470, 668300, 721764, 902205, 1002450, 1202940, 1503675, 1804410, 2004900, 3007350, 3608820, 4511025, 6014700, 9022050, 18044100]

約数ペア:

[(1, 18044100), (2, 9022050), (3, 6014700), (4, 4511025), (5, 3608820), (6, 3007350), (9, 2004900), (10, 1804410), (12, 1503675), (15, 1202940), (18, 1002450), (20, 902205), (25, 721764), (27, 668300), (30, 601470), (36, 501225), (41, 440100), (45, 400980), (50, 360882), (54, 334150), (60, 300735), (75, 240588), (82, 220050), (90, 200490), (100, 180441), (108, 167075), (123, 146700), (135, 133660), (150, 120294), (163, 110700), (164, 110025), (180, 100245), (205, 88020), (225, 80196), (246, 73350), (270, 66830), (300, 60147), (326, 55350), (369, 48900), (410, 44010), (450, 40098), (489, 36900), (492, 36675), (540, 33415), (615, 29340), (652, 27675), (675, 26732), (738, 24450), (815, 22140), (820, 22005), (900, 20049), (978, 18450), (1025, 17604), (1107, 16300), (1230, 14670), (1350, 13366), (1467, 12300), (1476, 12225), (1630, 11070), (1845, 9780), (1956, 9225), (2050, 8802), (2214, 8150), (2445, 7380), (2460, 7335), (2700, 6683), (2934, 6150), (3075, 5868), (3260, 5535), (3690, 4890), (4075, 4428), (4100, 4401)]