54538170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{587}}^1$

素因数の和:779

約数の個数: 64

約数和(自身を含む): 138862080

約数和(自身を除く): 84323910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 163, 190, 285, 326, 489, 570, 587, 815, 978, 1174, 1630, 1761, 2445, 2935, 3097, 3522, 4890, 5870, 6194, 8805, 9291, 11153, 15485, 17610, 18582, 22306, 30970, 33459, 46455, 55765, 66918, 92910, 95681, 111530, 167295, 191362, 287043, 334590, 478405, 574086, 956810, 1435215, 1817939, 2870430, 3635878, 5453817, 9089695, 10907634, 18179390, 27269085, 54538170]

約数ペア:

[(1, 54538170), (2, 27269085), (3, 18179390), (5, 10907634), (6, 9089695), (10, 5453817), (15, 3635878), (19, 2870430), (30, 1817939), (38, 1435215), (57, 956810), (95, 574086), (114, 478405), (163, 334590), (190, 287043), (285, 191362), (326, 167295), (489, 111530), (570, 95681), (587, 92910), (815, 66918), (978, 55765), (1174, 46455), (1630, 33459), (1761, 30970), (2445, 22306), (2935, 18582), (3097, 17610), (3522, 15485), (4890, 11153), (5870, 9291), (6194, 8805)]