28281090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{32507}}^1$

素因数の和:32546

約数の個数: 32

約数和(自身を含む): 70217280

約数和(自身を除く): 41936190

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 32507, 65014, 97521, 162535, 195042, 325070, 487605, 942703, 975210, 1885406, 2828109, 4713515, 5656218, 9427030, 14140545, 28281090]

約数ペア:

[(1, 28281090), (2, 14140545), (3, 9427030), (5, 5656218), (6, 4713515), (10, 2828109), (15, 1885406), (29, 975210), (30, 942703), (58, 487605), (87, 325070), (145, 195042), (174, 162535), (290, 97521), (435, 65014), (870, 32507)]