45506520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6653}}^1$

素因数の和:6689

約数の個数: 96

約数和(自身を含む): 155703600

約数和(自身を除く): 110197080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6653, 6840, 13306, 19959, 26612, 33265, 39918, 53224, 59877, 66530, 79836, 99795, 119754, 126407, 133060, 159672, 199590, 239508, 252814, 266120, 299385, 379221, 399180, 479016, 505628, 598770, 632035, 758442, 798360, 1011256, 1137663, 1197540, 1264070, 1516884, 1896105, 2275326, 2395080, 2528140, 3033768, 3792210, 4550652, 5056280, 5688315, 7584420, 9101304, 11376630, 15168840, 22753260, 45506520]

約数ペア:

[(1, 45506520), (2, 22753260), (3, 15168840), (4, 11376630), (5, 9101304), (6, 7584420), (8, 5688315), (9, 5056280), (10, 4550652), (12, 3792210), (15, 3033768), (18, 2528140), (19, 2395080), (20, 2275326), (24, 1896105), (30, 1516884), (36, 1264070), (38, 1197540), (40, 1137663), (45, 1011256), (57, 798360), (60, 758442), (72, 632035), (76, 598770), (90, 505628), (95, 479016), (114, 399180), (120, 379221), (152, 299385), (171, 266120), (180, 252814), (190, 239508), (228, 199590), (285, 159672), (342, 133060), (360, 126407), (380, 119754), (456, 99795), (570, 79836), (684, 66530), (760, 59877), (855, 53224), (1140, 39918), (1368, 33265), (1710, 26612), (2280, 19959), (3420, 13306), (6653, 6840)]