146901780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{816121}}^1$

素因数の和:816136

約数の個数: 36

約数和(自身を含む): 445602612

約数和(自身を除く): 298700832

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 816121, 1632242, 2448363, 3264484, 4080605, 4896726, 7345089, 8161210, 9793452, 12241815, 14690178, 16322420, 24483630, 29380356, 36725445, 48967260, 73450890, 146901780]

約数ペア:

[(1, 146901780), (2, 73450890), (3, 48967260), (4, 36725445), (5, 29380356), (6, 24483630), (9, 16322420), (10, 14690178), (12, 12241815), (15, 9793452), (18, 8161210), (20, 7345089), (30, 4896726), (36, 4080605), (45, 3264484), (60, 2448363), (90, 1632242), (180, 816121)]