2066851620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{24379}}^1$

素因数の和:24554

約数の個数: 96

約数和(自身を含む): 6471427200

約数和(自身を除く): 4404575580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 157, 180, 270, 314, 471, 540, 628, 785, 942, 1413, 1570, 1884, 2355, 2826, 3140, 4239, 4710, 5652, 7065, 8478, 9420, 14130, 16956, 21195, 24379, 28260, 42390, 48758, 73137, 84780, 97516, 121895, 146274, 219411, 243790, 292548, 365685, 438822, 487580, 658233, 731370, 877644, 1097055, 1316466, 1462740, 2194110, 2632932, 3291165, 3827503, 4388220, 6582330, 7655006, 11482509, 13164660, 15310012, 19137515, 22965018, 34447527, 38275030, 45930036, 57412545, 68895054, 76550060, 103342581, 114825090, 137790108, 172237635, 206685162, 229650180, 344475270, 413370324, 516712905, 688950540, 1033425810, 2066851620]

約数ペア:

[(1, 2066851620), (2, 1033425810), (3, 688950540), (4, 516712905), (5, 413370324), (6, 344475270), (9, 229650180), (10, 206685162), (12, 172237635), (15, 137790108), (18, 114825090), (20, 103342581), (27, 76550060), (30, 68895054), (36, 57412545), (45, 45930036), (54, 38275030), (60, 34447527), (90, 22965018), (108, 19137515), (135, 15310012), (157, 13164660), (180, 11482509), (270, 7655006), (314, 6582330), (471, 4388220), (540, 3827503), (628, 3291165), (785, 2632932), (942, 2194110), (1413, 1462740), (1570, 1316466), (1884, 1097055), (2355, 877644), (2826, 731370), (3140, 658233), (4239, 487580), (4710, 438822), (5652, 365685), (7065, 292548), (8478, 243790), (9420, 219411), (14130, 146274), (16956, 121895), (21195, 97516), (24379, 84780), (28260, 73137), (42390, 48758)]