2944367640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{174017}}^1$

素因数の和:174081

約数の個数: 96

約数和(自身を含む): 9772850880

約数和(自身を除く): 6828483240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 5640, 8460, 16920, 174017, 348034, 522051, 696068, 870085, 1044102, 1392136, 1566153, 1740170, 2088204, 2610255, 3132306, 3480340, 4176408, 5220510, 6264612, 6960680, 7830765, 8178799, 10441020, 12529224, 15661530, 16357598, 20882040, 24536397, 31323060, 32715196, 40893995, 49072794, 62646120, 65430392, 73609191, 81787990, 98145588, 122681985, 147218382, 163575980, 196291176, 245363970, 294436764, 327151960, 368045955, 490727940, 588873528, 736091910, 981455880, 1472183820, 2944367640]

約数ペア:

[(1, 2944367640), (2, 1472183820), (3, 981455880), (4, 736091910), (5, 588873528), (6, 490727940), (8, 368045955), (9, 327151960), (10, 294436764), (12, 245363970), (15, 196291176), (18, 163575980), (20, 147218382), (24, 122681985), (30, 98145588), (36, 81787990), (40, 73609191), (45, 65430392), (47, 62646120), (60, 49072794), (72, 40893995), (90, 32715196), (94, 31323060), (120, 24536397), (141, 20882040), (180, 16357598), (188, 15661530), (235, 12529224), (282, 10441020), (360, 8178799), (376, 7830765), (423, 6960680), (470, 6264612), (564, 5220510), (705, 4176408), (846, 3480340), (940, 3132306), (1128, 2610255), (1410, 2088204), (1692, 1740170), (1880, 1566153), (2115, 1392136), (2820, 1044102), (3384, 870085), (4230, 696068), (5640, 522051), (8460, 348034), (16920, 174017)]