113142420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{211}}^1\times {\mathrm{331}}^1$

素因数の和:563

約数の個数: 120

約数和(自身を含む): 357691488

約数和(自身を除く): 244549068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 211, 270, 324, 331, 405, 422, 540, 633, 662, 810, 844, 993, 1055, 1266, 1324, 1620, 1655, 1899, 1986, 2110, 2532, 2979, 3165, 3310, 3798, 3972, 4220, 4965, 5697, 5958, 6330, 6620, 7596, 8937, 9495, 9930, 11394, 11916, 12660, 14895, 17091, 17874, 18990, 19860, 22788, 26811, 28485, 29790, 34182, 35748, 37980, 44685, 53622, 56970, 59580, 68364, 69841, 85455, 89370, 107244, 113940, 134055, 139682, 170910, 178740, 209523, 268110, 279364, 341820, 349205, 419046, 536220, 628569, 698410, 838092, 1047615, 1257138, 1396820, 1885707, 2095230, 2514276, 3142845, 3771414, 4190460, 5657121, 6285690, 7542828, 9428535, 11314242, 12571380, 18857070, 22628484, 28285605, 37714140, 56571210, 113142420]

約数ペア:

[(1, 113142420), (2, 56571210), (3, 37714140), (4, 28285605), (5, 22628484), (6, 18857070), (9, 12571380), (10, 11314242), (12, 9428535), (15, 7542828), (18, 6285690), (20, 5657121), (27, 4190460), (30, 3771414), (36, 3142845), (45, 2514276), (54, 2095230), (60, 1885707), (81, 1396820), (90, 1257138), (108, 1047615), (135, 838092), (162, 698410), (180, 628569), (211, 536220), (270, 419046), (324, 349205), (331, 341820), (405, 279364), (422, 268110), (540, 209523), (633, 178740), (662, 170910), (810, 139682), (844, 134055), (993, 113940), (1055, 107244), (1266, 89370), (1324, 85455), (1620, 69841), (1655, 68364), (1899, 59580), (1986, 56970), (2110, 53622), (2532, 44685), (2979, 37980), (3165, 35748), (3310, 34182), (3798, 29790), (3972, 28485), (4220, 26811), (4965, 22788), (5697, 19860), (5958, 18990), (6330, 17874), (6620, 17091), (7596, 14895), (8937, 12660), (9495, 11916), (9930, 11394)]