4165429140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{141971}}^1$

素因数の和:142149

約数の個数: 72

約数和(自身を含む): 12712740768

約数和(自身を除く): 8547311628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 163, 180, 326, 489, 652, 815, 978, 1467, 1630, 1956, 2445, 2934, 3260, 4890, 5868, 7335, 9780, 14670, 29340, 141971, 283942, 425913, 567884, 709855, 851826, 1277739, 1419710, 1703652, 2129565, 2555478, 2839420, 4259130, 5110956, 6388695, 8518260, 12777390, 23141273, 25554780, 46282546, 69423819, 92565092, 115706365, 138847638, 208271457, 231412730, 277695276, 347119095, 416542914, 462825460, 694238190, 833085828, 1041357285, 1388476380, 2082714570, 4165429140]

約数ペア:

[(1, 4165429140), (2, 2082714570), (3, 1388476380), (4, 1041357285), (5, 833085828), (6, 694238190), (9, 462825460), (10, 416542914), (12, 347119095), (15, 277695276), (18, 231412730), (20, 208271457), (30, 138847638), (36, 115706365), (45, 92565092), (60, 69423819), (90, 46282546), (163, 25554780), (180, 23141273), (326, 12777390), (489, 8518260), (652, 6388695), (815, 5110956), (978, 4259130), (1467, 2839420), (1630, 2555478), (1956, 2129565), (2445, 1703652), (2934, 1419710), (3260, 1277739), (4890, 851826), (5868, 709855), (7335, 567884), (9780, 425913), (14670, 283942), (29340, 141971)]