15260904

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{2683}}^1$

素因数の和:2774

約数の個数: 48

約数和(自身を含む): 41870400

約数和(自身を除く): 26609496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2683, 2844, 5366, 5688, 8049, 10732, 16098, 21464, 24147, 32196, 48294, 64392, 96588, 193176, 211957, 423914, 635871, 847828, 1271742, 1695656, 1907613, 2543484, 3815226, 5086968, 7630452, 15260904]

約数ペア:

[(1, 15260904), (2, 7630452), (3, 5086968), (4, 3815226), (6, 2543484), (8, 1907613), (9, 1695656), (12, 1271742), (18, 847828), (24, 635871), (36, 423914), (72, 211957), (79, 193176), (158, 96588), (237, 64392), (316, 48294), (474, 32196), (632, 24147), (711, 21464), (948, 16098), (1422, 10732), (1896, 8049), (2683, 5688), (2844, 5366)]