2000450686680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{10917107}}^1$

素因数の和:10917633

約数の個数: 96

約数和(自身を含む): 6514238343600

約数和(自身を除く): 4513787656920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 509, 1018, 1527, 2036, 2545, 3054, 4072, 4581, 5090, 6108, 7635, 9162, 10180, 12216, 15270, 18324, 20360, 22905, 30540, 36648, 45810, 61080, 91620, 183240, 10917107, 21834214, 32751321, 43668428, 54585535, 65502642, 87336856, 98253963, 109171070, 131005284, 163756605, 196507926, 218342140, 262010568, 327513210, 393015852, 436684280, 491269815, 655026420, 786031704, 982539630, 1310052840, 1965079260, 3930158520, 5556807463, 11113614926, 16670422389, 22227229852, 27784037315, 33340844778, 44454459704, 50011267167, 55568074630, 66681689556, 83352111945, 100022534334, 111136149260, 133363379112, 166704223890, 200045068668, 222272298520, 250056335835, 333408447780, 400090137336, 500112671670, 666816895560, 1000225343340, 2000450686680]

約数ペア:

[(1, 2000450686680), (2, 1000225343340), (3, 666816895560), (4, 500112671670), (5, 400090137336), (6, 333408447780), (8, 250056335835), (9, 222272298520), (10, 200045068668), (12, 166704223890), (15, 133363379112), (18, 111136149260), (20, 100022534334), (24, 83352111945), (30, 66681689556), (36, 55568074630), (40, 50011267167), (45, 44454459704), (60, 33340844778), (72, 27784037315), (90, 22227229852), (120, 16670422389), (180, 11113614926), (360, 5556807463), (509, 3930158520), (1018, 1965079260), (1527, 1310052840), (2036, 982539630), (2545, 786031704), (3054, 655026420), (4072, 491269815), (4581, 436684280), (5090, 393015852), (6108, 327513210), (7635, 262010568), (9162, 218342140), (10180, 196507926), (12216, 163756605), (15270, 131005284), (18324, 109171070), (20360, 98253963), (22905, 87336856), (30540, 65502642), (36648, 54585535), (45810, 43668428), (61080, 32751321), (91620, 21834214), (183240, 10917107)]