45653040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{389}}^1$

素因数の和:571

約数の個数: 120

約数和(自身を含む): 154655280

約数和(自身を除く): 109002240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 163, 180, 240, 326, 360, 389, 489, 652, 720, 778, 815, 978, 1167, 1304, 1467, 1556, 1630, 1945, 1956, 2334, 2445, 2608, 2934, 3112, 3260, 3501, 3890, 3912, 4668, 4890, 5835, 5868, 6224, 6520, 7002, 7335, 7780, 7824, 9336, 9780, 11670, 11736, 13040, 14004, 14670, 15560, 17505, 18672, 19560, 23340, 23472, 28008, 29340, 31120, 35010, 39120, 46680, 56016, 58680, 63407, 70020, 93360, 117360, 126814, 140040, 190221, 253628, 280080, 317035, 380442, 507256, 570663, 634070, 760884, 951105, 1014512, 1141326, 1268140, 1521768, 1902210, 2282652, 2536280, 2853315, 3043536, 3804420, 4565304, 5072560, 5706630, 7608840, 9130608, 11413260, 15217680, 22826520, 45653040]

約数ペア:

[(1, 45653040), (2, 22826520), (3, 15217680), (4, 11413260), (5, 9130608), (6, 7608840), (8, 5706630), (9, 5072560), (10, 4565304), (12, 3804420), (15, 3043536), (16, 2853315), (18, 2536280), (20, 2282652), (24, 1902210), (30, 1521768), (36, 1268140), (40, 1141326), (45, 1014512), (48, 951105), (60, 760884), (72, 634070), (80, 570663), (90, 507256), (120, 380442), (144, 317035), (163, 280080), (180, 253628), (240, 190221), (326, 140040), (360, 126814), (389, 117360), (489, 93360), (652, 70020), (720, 63407), (778, 58680), (815, 56016), (978, 46680), (1167, 39120), (1304, 35010), (1467, 31120), (1556, 29340), (1630, 28008), (1945, 23472), (1956, 23340), (2334, 19560), (2445, 18672), (2608, 17505), (2934, 15560), (3112, 14670), (3260, 14004), (3501, 13040), (3890, 11736), (3912, 11670), (4668, 9780), (4890, 9336), (5835, 7824), (5868, 7780), (6224, 7335), (6520, 7002)]