151515630

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{80167}}^1$

素因数の和:80190

約数の個数: 64

約数和(自身を含む): 461767680

約数和(自身を除く): 310252050

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 80167, 160334, 240501, 400835, 481002, 561169, 721503, 801670, 1122338, 1202505, 1443006, 1683507, 2164509, 2405010, 2805845, 3367014, 3607515, 4329018, 5050521, 5611690, 7215030, 8417535, 10101042, 10822545, 15151563, 16835070, 21645090, 25252605, 30303126, 50505210, 75757815, 151515630]

約数ペア:

[(1, 151515630), (2, 75757815), (3, 50505210), (5, 30303126), (6, 25252605), (7, 21645090), (9, 16835070), (10, 15151563), (14, 10822545), (15, 10101042), (18, 8417535), (21, 7215030), (27, 5611690), (30, 5050521), (35, 4329018), (42, 3607515), (45, 3367014), (54, 2805845), (63, 2405010), (70, 2164509), (90, 1683507), (105, 1443006), (126, 1202505), (135, 1122338), (189, 801670), (210, 721503), (270, 561169), (315, 481002), (378, 400835), (630, 240501), (945, 160334), (1890, 80167)]