90619560

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{9323}}^1$

素因数の和:9349

約数の個数: 96

約数和(自身を含む): 305454240

約数和(自身を除く): 214834680

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, 9323, 9720, 18646, 27969, 37292, 46615, 55938, 74584, 83907, 93230, 111876, 139845, 167814, 186460, 223752, 251721, 279690, 335628, 372920, 419535, 503442, 559380, 671256, 755163, 839070, 1006884, 1118760, 1258605, 1510326, 1678140, 2013768, 2265489, 2517210, 3020652, 3356280, 3775815, 4530978, 5034420, 6041304, 7551630, 9061956, 10068840, 11327445, 15103260, 18123912, 22654890, 30206520, 45309780, 90619560]

約数ペア:

[(1, 90619560), (2, 45309780), (3, 30206520), (4, 22654890), (5, 18123912), (6, 15103260), (8, 11327445), (9, 10068840), (10, 9061956), (12, 7551630), (15, 6041304), (18, 5034420), (20, 4530978), (24, 3775815), (27, 3356280), (30, 3020652), (36, 2517210), (40, 2265489), (45, 2013768), (54, 1678140), (60, 1510326), (72, 1258605), (81, 1118760), (90, 1006884), (108, 839070), (120, 755163), (135, 671256), (162, 559380), (180, 503442), (216, 419535), (243, 372920), (270, 335628), (324, 279690), (360, 251721), (405, 223752), (486, 186460), (540, 167814), (648, 139845), (810, 111876), (972, 93230), (1080, 83907), (1215, 74584), (1620, 55938), (1944, 46615), (2430, 37292), (3240, 27969), (4860, 18646), (9323, 9720)]