49917540

素因数分解:

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

素因数の和:369

約数の個数: 72

約数和(自身を含む): 142773120

約数和(自身を除く): 92855580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 239, 295, 354, 478, 590, 708, 717, 885, 956, 1180, 1195, 1434, 1770, 2390, 2868, 3481, 3540, 3585, 4780, 6962, 7170, 10443, 13924, 14101, 14340, 17405, 20886, 28202, 34810, 41772, 42303, 52215, 56404, 69620, 70505, 84606, 104430, 141010, 169212, 208860, 211515, 282020, 423030, 831959, 846060, 1663918, 2495877, 3327836, 4159795, 4991754, 8319590, 9983508, 12479385, 16639180, 24958770, 49917540]

約数ペア:

[(1, 49917540), (2, 24958770), (3, 16639180), (4, 12479385), (5, 9983508), (6, 8319590), (10, 4991754), (12, 4159795), (15, 3327836), (20, 2495877), (30, 1663918), (59, 846060), (60, 831959), (118, 423030), (177, 282020), (236, 211515), (239, 208860), (295, 169212), (354, 141010), (478, 104430), (590, 84606), (708, 70505), (717, 69620), (885, 56404), (956, 52215), (1180, 42303), (1195, 41772), (1434, 34810), (1770, 28202), (2390, 20886), (2868, 17405), (3481, 14340), (3540, 14101), (3585, 13924), (4780, 10443), (6962, 7170)]