48880860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{643}}^1$

素因数の和:843

約数の個数: 96

約数和(自身を含む): 157527552

約数和(自身を除く): 108646692

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 181, 210, 362, 420, 543, 643, 724, 905, 1086, 1267, 1286, 1810, 1929, 2172, 2534, 2572, 2715, 3215, 3620, 3801, 3858, 4501, 5068, 5430, 6335, 6430, 7602, 7716, 9002, 9645, 10860, 12670, 12860, 13503, 15204, 18004, 19005, 19290, 22505, 25340, 27006, 38010, 38580, 45010, 54012, 67515, 76020, 90020, 116383, 135030, 232766, 270060, 349149, 465532, 581915, 698298, 814681, 1163830, 1396596, 1629362, 1745745, 2327660, 2444043, 3258724, 3491490, 4073405, 4888086, 6982980, 8146810, 9776172, 12220215, 16293620, 24440430, 48880860]

約数ペア:

[(1, 48880860), (2, 24440430), (3, 16293620), (4, 12220215), (5, 9776172), (6, 8146810), (7, 6982980), (10, 4888086), (12, 4073405), (14, 3491490), (15, 3258724), (20, 2444043), (21, 2327660), (28, 1745745), (30, 1629362), (35, 1396596), (42, 1163830), (60, 814681), (70, 698298), (84, 581915), (105, 465532), (140, 349149), (181, 270060), (210, 232766), (362, 135030), (420, 116383), (543, 90020), (643, 76020), (724, 67515), (905, 54012), (1086, 45010), (1267, 38580), (1286, 38010), (1810, 27006), (1929, 25340), (2172, 22505), (2534, 19290), (2572, 19005), (2715, 18004), (3215, 15204), (3620, 13503), (3801, 12860), (3858, 12670), (4501, 10860), (5068, 9645), (5430, 9002), (6335, 7716), (6430, 7602)]