54857670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1093}}^1$

素因数の和:1349

約数の個数: 64

約数和(自身を含む): 151234560

約数和(自身を除く): 96376890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 239, 478, 717, 1093, 1195, 1434, 1673, 2186, 2390, 3279, 3346, 3585, 5019, 5465, 6558, 7170, 7651, 8365, 10038, 10930, 15302, 16395, 16730, 22953, 25095, 32790, 38255, 45906, 50190, 76510, 114765, 229530, 261227, 522454, 783681, 1306135, 1567362, 1828589, 2612270, 3657178, 3918405, 5485767, 7836810, 9142945, 10971534, 18285890, 27428835, 54857670]

約数ペア:

[(1, 54857670), (2, 27428835), (3, 18285890), (5, 10971534), (6, 9142945), (7, 7836810), (10, 5485767), (14, 3918405), (15, 3657178), (21, 2612270), (30, 1828589), (35, 1567362), (42, 1306135), (70, 783681), (105, 522454), (210, 261227), (239, 229530), (478, 114765), (717, 76510), (1093, 50190), (1195, 45906), (1434, 38255), (1673, 32790), (2186, 25095), (2390, 22953), (3279, 16730), (3346, 16395), (3585, 15302), (5019, 10930), (5465, 10038), (6558, 8365), (7170, 7651)]