29937540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26261}}^1$

素因数の和:26292

約数の個数: 48

約数和(自身を含む): 88240320

約数和(自身を除く): 58302780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 26261, 52522, 78783, 105044, 131305, 157566, 262610, 315132, 393915, 498959, 525220, 787830, 997918, 1496877, 1575660, 1995836, 2494795, 2993754, 4989590, 5987508, 7484385, 9979180, 14968770, 29937540]

約数ペア:

[(1, 29937540), (2, 14968770), (3, 9979180), (4, 7484385), (5, 5987508), (6, 4989590), (10, 2993754), (12, 2494795), (15, 1995836), (19, 1575660), (20, 1496877), (30, 997918), (38, 787830), (57, 525220), (60, 498959), (76, 393915), (95, 315132), (114, 262610), (190, 157566), (228, 131305), (285, 105044), (380, 78783), (570, 52522), (1140, 26261)]