17798040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3803}}^1$

素因数の和:3833

約数の個数: 96

約数和(自身を含む): 62309520

約数和(自身を除く): 44511480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 3803, 4680, 7606, 11409, 15212, 19015, 22818, 30424, 34227, 38030, 45636, 49439, 57045, 68454, 76060, 91272, 98878, 114090, 136908, 148317, 152120, 171135, 197756, 228180, 247195, 273816, 296634, 342270, 395512, 444951, 456360, 494390, 593268, 684540, 741585, 889902, 988780, 1186536, 1369080, 1483170, 1779804, 1977560, 2224755, 2966340, 3559608, 4449510, 5932680, 8899020, 17798040]

約数ペア:

[(1, 17798040), (2, 8899020), (3, 5932680), (4, 4449510), (5, 3559608), (6, 2966340), (8, 2224755), (9, 1977560), (10, 1779804), (12, 1483170), (13, 1369080), (15, 1186536), (18, 988780), (20, 889902), (24, 741585), (26, 684540), (30, 593268), (36, 494390), (39, 456360), (40, 444951), (45, 395512), (52, 342270), (60, 296634), (65, 273816), (72, 247195), (78, 228180), (90, 197756), (104, 171135), (117, 152120), (120, 148317), (130, 136908), (156, 114090), (180, 98878), (195, 91272), (234, 76060), (260, 68454), (312, 57045), (360, 49439), (390, 45636), (468, 38030), (520, 34227), (585, 30424), (780, 22818), (936, 19015), (1170, 15212), (1560, 11409), (2340, 7606), (3803, 4680)]