11100240

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{571}}^1$

素因数の和:599

約数の個数: 120

約数和(自身を含む): 38726688

約数和(自身を除く): 27626448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 571, 648, 720, 810, 972, 1080, 1142, 1215, 1296, 1620, 1713, 1944, 2160, 2284, 2430, 2855, 3240, 3426, 3888, 4568, 4860, 5139, 5710, 6480, 6852, 8565, 9136, 9720, 10278, 11420, 13704, 15417, 17130, 19440, 20556, 22840, 25695, 27408, 30834, 34260, 41112, 45680, 46251, 51390, 61668, 68520, 77085, 82224, 92502, 102780, 123336, 137040, 138753, 154170, 185004, 205560, 231255, 246672, 277506, 308340, 370008, 411120, 462510, 555012, 616680, 693765, 740016, 925020, 1110024, 1233360, 1387530, 1850040, 2220048, 2775060, 3700080, 5550120, 11100240]

約数ペア:

[(1, 11100240), (2, 5550120), (3, 3700080), (4, 2775060), (5, 2220048), (6, 1850040), (8, 1387530), (9, 1233360), (10, 1110024), (12, 925020), (15, 740016), (16, 693765), (18, 616680), (20, 555012), (24, 462510), (27, 411120), (30, 370008), (36, 308340), (40, 277506), (45, 246672), (48, 231255), (54, 205560), (60, 185004), (72, 154170), (80, 138753), (81, 137040), (90, 123336), (108, 102780), (120, 92502), (135, 82224), (144, 77085), (162, 68520), (180, 61668), (216, 51390), (240, 46251), (243, 45680), (270, 41112), (324, 34260), (360, 30834), (405, 27408), (432, 25695), (486, 22840), (540, 20556), (571, 19440), (648, 17130), (720, 15417), (810, 13704), (972, 11420), (1080, 10278), (1142, 9720), (1215, 9136), (1296, 8565), (1620, 6852), (1713, 6480), (1944, 5710), (2160, 5139), (2284, 4860), (2430, 4568), (2855, 3888), (3240, 3426)]