56686020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 164505600

約数和(自身を除く): 107819580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 67, 118, 134, 177, 201, 236, 239, 268, 295, 335, 354, 402, 478, 590, 670, 708, 717, 804, 885, 956, 1005, 1180, 1195, 1340, 1434, 1770, 2010, 2390, 2868, 3540, 3585, 3953, 4020, 4780, 7170, 7906, 11859, 14101, 14340, 15812, 16013, 19765, 23718, 28202, 32026, 39530, 42303, 47436, 48039, 56404, 59295, 64052, 70505, 79060, 80065, 84606, 96078, 118590, 141010, 160130, 169212, 192156, 211515, 237180, 240195, 282020, 320260, 423030, 480390, 846060, 944767, 960780, 1889534, 2834301, 3779068, 4723835, 5668602, 9447670, 11337204, 14171505, 18895340, 28343010, 56686020]

約数ペア:

[(1, 56686020), (2, 28343010), (3, 18895340), (4, 14171505), (5, 11337204), (6, 9447670), (10, 5668602), (12, 4723835), (15, 3779068), (20, 2834301), (30, 1889534), (59, 960780), (60, 944767), (67, 846060), (118, 480390), (134, 423030), (177, 320260), (201, 282020), (236, 240195), (239, 237180), (268, 211515), (295, 192156), (335, 169212), (354, 160130), (402, 141010), (478, 118590), (590, 96078), (670, 84606), (708, 80065), (717, 79060), (804, 70505), (885, 64052), (956, 59295), (1005, 56404), (1180, 48039), (1195, 47436), (1340, 42303), (1434, 39530), (1770, 32026), (2010, 28202), (2390, 23718), (2868, 19765), (3540, 16013), (3585, 15812), (3953, 14340), (4020, 14101), (4780, 11859), (7170, 7906)]