86048820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3343}}^1$

素因数の和:3382

約数の個数: 144

約数和(自身を含む): 306738432

約数和(自身を除く): 220689612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1170, 1287, 1430, 1716, 1980, 2145, 2340, 2574, 2860, 3343, 4290, 5148, 6435, 6686, 8580, 10029, 12870, 13372, 16715, 20058, 25740, 30087, 33430, 36773, 40116, 43459, 50145, 60174, 66860, 73546, 86918, 100290, 110319, 120348, 130377, 147092, 150435, 173836, 183865, 200580, 217295, 220638, 260754, 300870, 330957, 367730, 391131, 434590, 441276, 478049, 521508, 551595, 601740, 651885, 661914, 735460, 782262, 869180, 956098, 1103190, 1303770, 1323828, 1434147, 1564524, 1654785, 1912196, 1955655, 2206380, 2390245, 2607540, 2868294, 3309570, 3911310, 4302441, 4780490, 5736588, 6619140, 7170735, 7822620, 8604882, 9560980, 14341470, 17209764, 21512205, 28682940, 43024410, 86048820]

約数ペア:

[(1, 86048820), (2, 43024410), (3, 28682940), (4, 21512205), (5, 17209764), (6, 14341470), (9, 9560980), (10, 8604882), (11, 7822620), (12, 7170735), (13, 6619140), (15, 5736588), (18, 4780490), (20, 4302441), (22, 3911310), (26, 3309570), (30, 2868294), (33, 2607540), (36, 2390245), (39, 2206380), (44, 1955655), (45, 1912196), (52, 1654785), (55, 1564524), (60, 1434147), (65, 1323828), (66, 1303770), (78, 1103190), (90, 956098), (99, 869180), (110, 782262), (117, 735460), (130, 661914), (132, 651885), (143, 601740), (156, 551595), (165, 521508), (180, 478049), (195, 441276), (198, 434590), (220, 391131), (234, 367730), (260, 330957), (286, 300870), (330, 260754), (390, 220638), (396, 217295), (429, 200580), (468, 183865), (495, 173836), (572, 150435), (585, 147092), (660, 130377), (715, 120348), (780, 110319), (858, 100290), (990, 86918), (1170, 73546), (1287, 66860), (1430, 60174), (1716, 50145), (1980, 43459), (2145, 40116), (2340, 36773), (2574, 33430), (2860, 30087), (3343, 25740), (4290, 20058), (5148, 16715), (6435, 13372), (6686, 12870), (8580, 10029)]