12365080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:153

約数の個数: 128

約数和(自身を含む): 35481600

約数和(自身を除く): 23116520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 43, 52, 56, 65, 70, 79, 86, 91, 104, 130, 140, 158, 172, 182, 215, 260, 280, 301, 316, 344, 364, 395, 430, 455, 520, 553, 559, 602, 632, 728, 790, 860, 910, 1027, 1106, 1118, 1204, 1505, 1580, 1720, 1820, 2054, 2212, 2236, 2408, 2765, 2795, 3010, 3160, 3397, 3640, 3913, 4108, 4424, 4472, 5135, 5530, 5590, 6020, 6794, 7189, 7826, 8216, 10270, 11060, 11180, 12040, 13588, 14378, 15652, 16985, 19565, 20540, 22120, 22360, 23779, 27176, 28756, 31304, 33970, 35945, 39130, 41080, 44161, 47558, 57512, 67940, 71890, 78260, 88322, 95116, 118895, 135880, 143780, 156520, 176644, 190232, 220805, 237790, 287560, 309127, 353288, 441610, 475580, 618254, 883220, 951160, 1236508, 1545635, 1766440, 2473016, 3091270, 6182540, 12365080]

約数ペア:

[(1, 12365080), (2, 6182540), (4, 3091270), (5, 2473016), (7, 1766440), (8, 1545635), (10, 1236508), (13, 951160), (14, 883220), (20, 618254), (26, 475580), (28, 441610), (35, 353288), (40, 309127), (43, 287560), (52, 237790), (56, 220805), (65, 190232), (70, 176644), (79, 156520), (86, 143780), (91, 135880), (104, 118895), (130, 95116), (140, 88322), (158, 78260), (172, 71890), (182, 67940), (215, 57512), (260, 47558), (280, 44161), (301, 41080), (316, 39130), (344, 35945), (364, 33970), (395, 31304), (430, 28756), (455, 27176), (520, 23779), (553, 22360), (559, 22120), (602, 20540), (632, 19565), (728, 16985), (790, 15652), (860, 14378), (910, 13588), (1027, 12040), (1106, 11180), (1118, 11060), (1204, 10270), (1505, 8216), (1580, 7826), (1720, 7189), (1820, 6794), (2054, 6020), (2212, 5590), (2236, 5530), (2408, 5135), (2765, 4472), (2795, 4424), (3010, 4108), (3160, 3913), (3397, 3640)]