119272595

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:109

約数の個数: 72

約数和(自身を含む): 180722016

約数和(自身を除く): 61449421

約数列:

[1, 5, 13, 17, 19, 23, 65, 85, 95, 115, 169, 221, 247, 299, 323, 361, 391, 437, 845, 1105, 1235, 1495, 1615, 1805, 1955, 2185, 2873, 3211, 3887, 4199, 4693, 5083, 5681, 6137, 7429, 8303, 14365, 16055, 19435, 20995, 23465, 25415, 28405, 30685, 37145, 41515, 54587, 61009, 66079, 73853, 79781, 96577, 107939, 141151, 272935, 305045, 330395, 369265, 398905, 482885, 539695, 705755, 1037153, 1255501, 1403207, 1834963, 5185765, 6277505, 7016035, 9174815, 23854519, 119272595]

約数ペア:

[(1, 119272595), (5, 23854519), (13, 9174815), (17, 7016035), (19, 6277505), (23, 5185765), (65, 1834963), (85, 1403207), (95, 1255501), (115, 1037153), (169, 705755), (221, 539695), (247, 482885), (299, 398905), (323, 369265), (361, 330395), (391, 305045), (437, 272935), (845, 141151), (1105, 107939), (1235, 96577), (1495, 79781), (1615, 73853), (1805, 66079), (1955, 61009), (2185, 54587), (2873, 41515), (3211, 37145), (3887, 30685), (4199, 28405), (4693, 25415), (5083, 23465), (5681, 20995), (6137, 19435), (7429, 16055), (8303, 14365)]