58720260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{2711}}^1$

素因数の和:2761

約数の個数: 72

約数和(自身を含む): 173589696

約数和(自身を除く): 114869436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 361, 380, 570, 722, 1083, 1140, 1444, 1805, 2166, 2711, 3610, 4332, 5415, 5422, 7220, 8133, 10830, 10844, 13555, 16266, 21660, 27110, 32532, 40665, 51509, 54220, 81330, 103018, 154527, 162660, 206036, 257545, 309054, 515090, 618108, 772635, 978671, 1030180, 1545270, 1957342, 2936013, 3090540, 3914684, 4893355, 5872026, 9786710, 11744052, 14680065, 19573420, 29360130, 58720260]

約数ペア:

[(1, 58720260), (2, 29360130), (3, 19573420), (4, 14680065), (5, 11744052), (6, 9786710), (10, 5872026), (12, 4893355), (15, 3914684), (19, 3090540), (20, 2936013), (30, 1957342), (38, 1545270), (57, 1030180), (60, 978671), (76, 772635), (95, 618108), (114, 515090), (190, 309054), (228, 257545), (285, 206036), (361, 162660), (380, 154527), (570, 103018), (722, 81330), (1083, 54220), (1140, 51509), (1444, 40665), (1805, 32532), (2166, 27110), (2711, 21660), (3610, 16266), (4332, 13555), (5415, 10844), (5422, 10830), (7220, 8133)]