30432414

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1$

素因数の和:465

約数の個数: 64

約数和(自身を含む): 69672960

約数和(自身を除く): 39240546

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 41, 51, 57, 82, 102, 114, 123, 246, 323, 383, 646, 697, 766, 779, 969, 1149, 1394, 1558, 1938, 2091, 2298, 2337, 4182, 4674, 6511, 7277, 13022, 13243, 14554, 15703, 19533, 21831, 26486, 31406, 39066, 39729, 43662, 47109, 79458, 94218, 123709, 247418, 266951, 298357, 371127, 533902, 596714, 742254, 800853, 895071, 1601706, 1790142, 5072069, 10144138, 15216207, 30432414]

約数ペア:

[(1, 30432414), (2, 15216207), (3, 10144138), (6, 5072069), (17, 1790142), (19, 1601706), (34, 895071), (38, 800853), (41, 742254), (51, 596714), (57, 533902), (82, 371127), (102, 298357), (114, 266951), (123, 247418), (246, 123709), (323, 94218), (383, 79458), (646, 47109), (697, 43662), (766, 39729), (779, 39066), (969, 31406), (1149, 26486), (1394, 21831), (1558, 19533), (1938, 15703), (2091, 14554), (2298, 13243), (2337, 13022), (4182, 7277), (4674, 6511)]