997578360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163003}}^1$

素因数の和:163037

約数の個数: 96

約数和(自身を含む): 3432864240

約数和(自身を除く): 2435285880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 163003, 326006, 489009, 652012, 815015, 978018, 1304024, 1467027, 1630030, 1956036, 2445045, 2771051, 2934054, 3260060, 3912072, 4890090, 5542102, 5868108, 6520120, 7335135, 8313153, 9780180, 11084204, 11736216, 13855255, 14670270, 16626306, 19560360, 22168408, 24939459, 27710510, 29340540, 33252612, 41565765, 49878918, 55421020, 58681080, 66505224, 83131530, 99757836, 110842040, 124697295, 166263060, 199515672, 249394590, 332526120, 498789180, 997578360]

約数ペア:

[(1, 997578360), (2, 498789180), (3, 332526120), (4, 249394590), (5, 199515672), (6, 166263060), (8, 124697295), (9, 110842040), (10, 99757836), (12, 83131530), (15, 66505224), (17, 58681080), (18, 55421020), (20, 49878918), (24, 41565765), (30, 33252612), (34, 29340540), (36, 27710510), (40, 24939459), (45, 22168408), (51, 19560360), (60, 16626306), (68, 14670270), (72, 13855255), (85, 11736216), (90, 11084204), (102, 9780180), (120, 8313153), (136, 7335135), (153, 6520120), (170, 5868108), (180, 5542102), (204, 4890090), (255, 3912072), (306, 3260060), (340, 2934054), (360, 2771051), (408, 2445045), (510, 1956036), (612, 1630030), (680, 1467027), (765, 1304024), (1020, 978018), (1224, 815015), (1530, 652012), (2040, 489009), (3060, 326006), (6120, 163003)]