11936520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{467}}^1$

素因数の和:555

約数の個数: 96

約数和(自身を含む): 39424320

約数和(自身を除く): 27487800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 467, 568, 639, 710, 852, 934, 1065, 1278, 1401, 1420, 1704, 1868, 2130, 2335, 2556, 2802, 2840, 3195, 3736, 4203, 4260, 4670, 5112, 5604, 6390, 7005, 8406, 8520, 9340, 11208, 12780, 14010, 16812, 18680, 21015, 25560, 28020, 33157, 33624, 42030, 56040, 66314, 84060, 99471, 132628, 165785, 168120, 198942, 265256, 298413, 331570, 397884, 497355, 596826, 663140, 795768, 994710, 1193652, 1326280, 1492065, 1989420, 2387304, 2984130, 3978840, 5968260, 11936520]

約数ペア:

[(1, 11936520), (2, 5968260), (3, 3978840), (4, 2984130), (5, 2387304), (6, 1989420), (8, 1492065), (9, 1326280), (10, 1193652), (12, 994710), (15, 795768), (18, 663140), (20, 596826), (24, 497355), (30, 397884), (36, 331570), (40, 298413), (45, 265256), (60, 198942), (71, 168120), (72, 165785), (90, 132628), (120, 99471), (142, 84060), (180, 66314), (213, 56040), (284, 42030), (355, 33624), (360, 33157), (426, 28020), (467, 25560), (568, 21015), (639, 18680), (710, 16812), (852, 14010), (934, 12780), (1065, 11208), (1278, 9340), (1401, 8520), (1420, 8406), (1704, 7005), (1868, 6390), (2130, 5604), (2335, 5112), (2556, 4670), (2802, 4260), (2840, 4203), (3195, 3736)]