15694930140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{12157}}^1\times {\mathrm{21517}}^1$

素因数の和:33686

約数の個数: 48

約数和(自身を含む): 43951461792

約数和(自身を除く): 28256531652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 12157, 21517, 24314, 36471, 43034, 48628, 60785, 64551, 72942, 86068, 107585, 121570, 129102, 145884, 182355, 215170, 243140, 258204, 322755, 364710, 430340, 645510, 729420, 1291020, 261582169, 523164338, 784746507, 1046328676, 1307910845, 1569493014, 2615821690, 3138986028, 3923732535, 5231643380, 7847465070, 15694930140]

約数ペア:

[(1, 15694930140), (2, 7847465070), (3, 5231643380), (4, 3923732535), (5, 3138986028), (6, 2615821690), (10, 1569493014), (12, 1307910845), (15, 1046328676), (20, 784746507), (30, 523164338), (60, 261582169), (12157, 1291020), (21517, 729420), (24314, 645510), (36471, 430340), (43034, 364710), (48628, 322755), (60785, 258204), (64551, 243140), (72942, 215170), (86068, 182355), (107585, 145884), (121570, 129102)]