52723980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{599}}^1$

素因数の和:780

約数の個数: 96

約数和(自身を含む): 165312000

約数和(自身を除く): 112588020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 163, 180, 270, 326, 489, 540, 599, 652, 815, 978, 1198, 1467, 1630, 1797, 1956, 2396, 2445, 2934, 2995, 3260, 3594, 4401, 4890, 5391, 5868, 5990, 7188, 7335, 8802, 8985, 9780, 10782, 11980, 14670, 16173, 17604, 17970, 21564, 22005, 26955, 29340, 32346, 35940, 44010, 53910, 64692, 80865, 88020, 97637, 107820, 161730, 195274, 292911, 323460, 390548, 488185, 585822, 878733, 976370, 1171644, 1464555, 1757466, 1952740, 2636199, 2929110, 3514932, 4393665, 5272398, 5858220, 8787330, 10544796, 13180995, 17574660, 26361990, 52723980]

約数ペア:

[(1, 52723980), (2, 26361990), (3, 17574660), (4, 13180995), (5, 10544796), (6, 8787330), (9, 5858220), (10, 5272398), (12, 4393665), (15, 3514932), (18, 2929110), (20, 2636199), (27, 1952740), (30, 1757466), (36, 1464555), (45, 1171644), (54, 976370), (60, 878733), (90, 585822), (108, 488185), (135, 390548), (163, 323460), (180, 292911), (270, 195274), (326, 161730), (489, 107820), (540, 97637), (599, 88020), (652, 80865), (815, 64692), (978, 53910), (1198, 44010), (1467, 35940), (1630, 32346), (1797, 29340), (1956, 26955), (2396, 22005), (2445, 21564), (2934, 17970), (2995, 17604), (3260, 16173), (3594, 14670), (4401, 11980), (4890, 10782), (5391, 9780), (5868, 8985), (5990, 8802), (7188, 7335)]