15805056

素因数分解:

$2^7\times 3^1\times {\mathrm{79}}^1\times {\mathrm{521}}^1$

素因数の和:617

約数の個数: 64

約数和(自身を含む): 42595200

約数和(自身を除く): 26790144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 316, 384, 474, 521, 632, 948, 1042, 1264, 1563, 1896, 2084, 2528, 3126, 3792, 4168, 5056, 6252, 7584, 8336, 10112, 12504, 15168, 16672, 25008, 30336, 33344, 41159, 50016, 66688, 82318, 100032, 123477, 164636, 200064, 246954, 329272, 493908, 658544, 987816, 1317088, 1975632, 2634176, 3951264, 5268352, 7902528, 15805056]

約数ペア:

[(1, 15805056), (2, 7902528), (3, 5268352), (4, 3951264), (6, 2634176), (8, 1975632), (12, 1317088), (16, 987816), (24, 658544), (32, 493908), (48, 329272), (64, 246954), (79, 200064), (96, 164636), (128, 123477), (158, 100032), (192, 82318), (237, 66688), (316, 50016), (384, 41159), (474, 33344), (521, 30336), (632, 25008), (948, 16672), (1042, 15168), (1264, 12504), (1563, 10112), (1896, 8336), (2084, 7584), (2528, 6252), (3126, 5056), (3792, 4168)]