15676522980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4283203}}^1$

素因数の和:4283276

約数の個数: 48

約数和(自身を含む): 44613852864

約数和(自身を除く): 28937329884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 4283203, 8566406, 12849609, 17132812, 21416015, 25699218, 42832030, 51398436, 64248045, 85664060, 128496090, 256992180, 261275383, 522550766, 783826149, 1045101532, 1306376915, 1567652298, 2612753830, 3135304596, 3919130745, 5225507660, 7838261490, 15676522980]

約数ペア:

[(1, 15676522980), (2, 7838261490), (3, 5225507660), (4, 3919130745), (5, 3135304596), (6, 2612753830), (10, 1567652298), (12, 1306376915), (15, 1045101532), (20, 783826149), (30, 522550766), (60, 261275383), (61, 256992180), (122, 128496090), (183, 85664060), (244, 64248045), (305, 51398436), (366, 42832030), (610, 25699218), (732, 21416015), (915, 17132812), (1220, 12849609), (1830, 8566406), (3660, 4283203)]