150438660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2789}}^1$

素因数の和:2861

約数の個数: 96

約数和(自身を含む): 449971200

約数和(自身を除く): 299532540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 31, 58, 60, 62, 87, 93, 116, 124, 145, 155, 174, 186, 290, 310, 348, 372, 435, 465, 580, 620, 870, 899, 930, 1740, 1798, 1860, 2697, 2789, 3596, 4495, 5394, 5578, 8367, 8990, 10788, 11156, 13485, 13945, 16734, 17980, 26970, 27890, 33468, 41835, 53940, 55780, 80881, 83670, 86459, 161762, 167340, 172918, 242643, 259377, 323524, 345836, 404405, 432295, 485286, 518754, 808810, 864590, 970572, 1037508, 1213215, 1296885, 1617620, 1729180, 2426430, 2507311, 2593770, 4852860, 5014622, 5187540, 7521933, 10029244, 12536555, 15043866, 25073110, 30087732, 37609665, 50146220, 75219330, 150438660]

約数ペア:

[(1, 150438660), (2, 75219330), (3, 50146220), (4, 37609665), (5, 30087732), (6, 25073110), (10, 15043866), (12, 12536555), (15, 10029244), (20, 7521933), (29, 5187540), (30, 5014622), (31, 4852860), (58, 2593770), (60, 2507311), (62, 2426430), (87, 1729180), (93, 1617620), (116, 1296885), (124, 1213215), (145, 1037508), (155, 970572), (174, 864590), (186, 808810), (290, 518754), (310, 485286), (348, 432295), (372, 404405), (435, 345836), (465, 323524), (580, 259377), (620, 242643), (870, 172918), (899, 167340), (930, 161762), (1740, 86459), (1798, 83670), (1860, 80881), (2697, 55780), (2789, 53940), (3596, 41835), (4495, 33468), (5394, 27890), (5578, 26970), (8367, 17980), (8990, 16734), (10788, 13945), (11156, 13485)]