15448680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3301}}^1$

素因数の和:3331

約数の個数: 96

約数和(自身を含む): 54086760

約数和(自身を除く): 38638080

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, 3301, 4680, 6602, 9903, 13204, 16505, 19806, 26408, 29709, 33010, 39612, 42913, 49515, 59418, 66020, 79224, 85826, 99030, 118836, 128739, 132040, 148545, 171652, 198060, 214565, 237672, 257478, 297090, 343304, 386217, 396120, 429130, 514956, 594180, 643695, 772434, 858260, 1029912, 1188360, 1287390, 1544868, 1716520, 1931085, 2574780, 3089736, 3862170, 5149560, 7724340, 15448680]

約数ペア:

[(1, 15448680), (2, 7724340), (3, 5149560), (4, 3862170), (5, 3089736), (6, 2574780), (8, 1931085), (9, 1716520), (10, 1544868), (12, 1287390), (13, 1188360), (15, 1029912), (18, 858260), (20, 772434), (24, 643695), (26, 594180), (30, 514956), (36, 429130), (39, 396120), (40, 386217), (45, 343304), (52, 297090), (60, 257478), (65, 237672), (72, 214565), (78, 198060), (90, 171652), (104, 148545), (117, 132040), (120, 128739), (130, 118836), (156, 99030), (180, 85826), (195, 79224), (234, 66020), (260, 59418), (312, 49515), (360, 42913), (390, 39612), (468, 33010), (520, 29709), (585, 26408), (780, 19806), (936, 16505), (1170, 13204), (1560, 9903), (2340, 6602), (3301, 4680)]