82755270

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:332

約数の個数: 160

約数和(自身を含む): 248814720

約数和(自身を除く): 166059450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 29, 30, 39, 45, 54, 58, 65, 78, 81, 87, 90, 117, 130, 135, 145, 162, 174, 195, 234, 261, 270, 271, 290, 351, 377, 390, 405, 435, 522, 542, 585, 702, 754, 783, 810, 813, 870, 1053, 1131, 1170, 1305, 1355, 1566, 1626, 1755, 1885, 2106, 2262, 2349, 2439, 2610, 2710, 3393, 3510, 3523, 3770, 3915, 4065, 4698, 4878, 5265, 5655, 6786, 7046, 7317, 7830, 7859, 8130, 10179, 10530, 10569, 11310, 11745, 12195, 14634, 15718, 16965, 17615, 20358, 21138, 21951, 23490, 23577, 24390, 30537, 31707, 33930, 35230, 36585, 39295, 43902, 47154, 50895, 52845, 61074, 63414, 70731, 73170, 78590, 95121, 101790, 102167, 105690, 109755, 117885, 141462, 152685, 158535, 190242, 204334, 212193, 219510, 235770, 285363, 305370, 306501, 317070, 353655, 424386, 475605, 510835, 570726, 613002, 636579, 707310, 919503, 951210, 1021670, 1060965, 1273158, 1426815, 1532505, 1839006, 2121930, 2758509, 2853630, 3065010, 3182895, 4597515, 5517018, 6365790, 8275527, 9195030, 13792545, 16551054, 27585090, 41377635, 82755270]

約数ペア:

[(1, 82755270), (2, 41377635), (3, 27585090), (5, 16551054), (6, 13792545), (9, 9195030), (10, 8275527), (13, 6365790), (15, 5517018), (18, 4597515), (26, 3182895), (27, 3065010), (29, 2853630), (30, 2758509), (39, 2121930), (45, 1839006), (54, 1532505), (58, 1426815), (65, 1273158), (78, 1060965), (81, 1021670), (87, 951210), (90, 919503), (117, 707310), (130, 636579), (135, 613002), (145, 570726), (162, 510835), (174, 475605), (195, 424386), (234, 353655), (261, 317070), (270, 306501), (271, 305370), (290, 285363), (351, 235770), (377, 219510), (390, 212193), (405, 204334), (435, 190242), (522, 158535), (542, 152685), (585, 141462), (702, 117885), (754, 109755), (783, 105690), (810, 102167), (813, 101790), (870, 95121), (1053, 78590), (1131, 73170), (1170, 70731), (1305, 63414), (1355, 61074), (1566, 52845), (1626, 50895), (1755, 47154), (1885, 43902), (2106, 39295), (2262, 36585), (2349, 35230), (2439, 33930), (2610, 31707), (2710, 30537), (3393, 24390), (3510, 23577), (3523, 23490), (3770, 21951), (3915, 21138), (4065, 20358), (4698, 17615), (4878, 16965), (5265, 15718), (5655, 14634), (6786, 12195), (7046, 11745), (7317, 11310), (7830, 10569), (7859, 10530), (8130, 10179)]