91086120

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{9371}}^1$

素因数の和:9397

約数の個数: 96

約数和(自身を含む): 307026720

約数和(自身を除く): 215940600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9371, 9720, 18742, 28113, 37484, 46855, 56226, 74968, 84339, 93710, 112452, 140565, 168678, 187420, 224904, 253017, 281130, 337356, 374840, 421695, 506034, 562260, 674712, 759051, 843390, 1012068, 1124520, 1265085, 1518102, 1686780, 2024136, 2277153, 2530170, 3036204, 3373560, 3795255, 4554306, 5060340, 6072408, 7590510, 9108612, 10120680, 11385765, 15181020, 18217224, 22771530, 30362040, 45543060, 91086120]

約数ペア:

[(1, 91086120), (2, 45543060), (3, 30362040), (4, 22771530), (5, 18217224), (6, 15181020), (8, 11385765), (9, 10120680), (10, 9108612), (12, 7590510), (15, 6072408), (18, 5060340), (20, 4554306), (24, 3795255), (27, 3373560), (30, 3036204), (36, 2530170), (40, 2277153), (45, 2024136), (54, 1686780), (60, 1518102), (72, 1265085), (81, 1124520), (90, 1012068), (108, 843390), (120, 759051), (135, 674712), (162, 562260), (180, 506034), (216, 421695), (243, 374840), (270, 337356), (324, 281130), (360, 253017), (405, 224904), (486, 187420), (540, 168678), (648, 140565), (810, 112452), (972, 93710), (1080, 84339), (1215, 74968), (1620, 56226), (1944, 46855), (2430, 37484), (3240, 28113), (4860, 18742), (9371, 9720)]