1294405380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{51001}}^1$

素因数の和:51066

約数の個数: 96

約数和(自身を含む): 4112801280

約数和(自身を除く): 2818395900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 90, 94, 108, 135, 141, 180, 188, 235, 270, 282, 423, 470, 540, 564, 705, 846, 940, 1269, 1410, 1692, 2115, 2538, 2820, 4230, 5076, 6345, 8460, 12690, 25380, 51001, 102002, 153003, 204004, 255005, 306006, 459009, 510010, 612012, 765015, 918018, 1020020, 1377027, 1530030, 1836036, 2295045, 2397047, 2754054, 3060060, 4590090, 4794094, 5508108, 6885135, 7191141, 9180180, 9588188, 11985235, 13770270, 14382282, 21573423, 23970470, 27540540, 28764564, 35955705, 43146846, 47940940, 64720269, 71911410, 86293692, 107867115, 129440538, 143822820, 215734230, 258881076, 323601345, 431468460, 647202690, 1294405380]

約数ペア:

[(1, 1294405380), (2, 647202690), (3, 431468460), (4, 323601345), (5, 258881076), (6, 215734230), (9, 143822820), (10, 129440538), (12, 107867115), (15, 86293692), (18, 71911410), (20, 64720269), (27, 47940940), (30, 43146846), (36, 35955705), (45, 28764564), (47, 27540540), (54, 23970470), (60, 21573423), (90, 14382282), (94, 13770270), (108, 11985235), (135, 9588188), (141, 9180180), (180, 7191141), (188, 6885135), (235, 5508108), (270, 4794094), (282, 4590090), (423, 3060060), (470, 2754054), (540, 2397047), (564, 2295045), (705, 1836036), (846, 1530030), (940, 1377027), (1269, 1020020), (1410, 918018), (1692, 765015), (2115, 612012), (2538, 510010), (2820, 459009), (4230, 306006), (5076, 255005), (6345, 204004), (8460, 153003), (12690, 102002), (25380, 51001)]