29280060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3461}}^1$

素因数の和:3523

約数の個数: 72

約数和(自身を含む): 90732096

約数和(自身を除く): 61452036

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 3461, 4230, 6922, 8460, 10383, 13844, 17305, 20766, 31149, 34610, 41532, 51915, 62298, 69220, 103830, 124596, 155745, 162667, 207660, 311490, 325334, 488001, 622980, 650668, 813335, 976002, 1464003, 1626670, 1952004, 2440005, 2928006, 3253340, 4880010, 5856012, 7320015, 9760020, 14640030, 29280060]

約数ペア:

[(1, 29280060), (2, 14640030), (3, 9760020), (4, 7320015), (5, 5856012), (6, 4880010), (9, 3253340), (10, 2928006), (12, 2440005), (15, 1952004), (18, 1626670), (20, 1464003), (30, 976002), (36, 813335), (45, 650668), (47, 622980), (60, 488001), (90, 325334), (94, 311490), (141, 207660), (180, 162667), (188, 155745), (235, 124596), (282, 103830), (423, 69220), (470, 62298), (564, 51915), (705, 41532), (846, 34610), (940, 31149), (1410, 20766), (1692, 17305), (2115, 13844), (2820, 10383), (3461, 8460), (4230, 6922)]