79167870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{691}}^1$

素因数の和:790

約数の個数: 96

約数和(自身を含む): 220222080

約数和(自身を除く): 141054210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 67, 90, 95, 114, 134, 171, 190, 201, 285, 335, 342, 402, 570, 603, 670, 691, 855, 1005, 1206, 1273, 1382, 1710, 2010, 2073, 2546, 3015, 3455, 3819, 4146, 6030, 6219, 6365, 6910, 7638, 10365, 11457, 12438, 12730, 13129, 19095, 20730, 22914, 26258, 31095, 38190, 39387, 46297, 57285, 62190, 65645, 78774, 92594, 114570, 118161, 131290, 138891, 196935, 231485, 236322, 277782, 393870, 416673, 462970, 590805, 694455, 833346, 879643, 1181610, 1388910, 1759286, 2083365, 2638929, 4166730, 4398215, 5277858, 7916787, 8796430, 13194645, 15833574, 26389290, 39583935, 79167870]

約数ペア:

[(1, 79167870), (2, 39583935), (3, 26389290), (5, 15833574), (6, 13194645), (9, 8796430), (10, 7916787), (15, 5277858), (18, 4398215), (19, 4166730), (30, 2638929), (38, 2083365), (45, 1759286), (57, 1388910), (67, 1181610), (90, 879643), (95, 833346), (114, 694455), (134, 590805), (171, 462970), (190, 416673), (201, 393870), (285, 277782), (335, 236322), (342, 231485), (402, 196935), (570, 138891), (603, 131290), (670, 118161), (691, 114570), (855, 92594), (1005, 78774), (1206, 65645), (1273, 62190), (1382, 57285), (1710, 46297), (2010, 39387), (2073, 38190), (2546, 31095), (3015, 26258), (3455, 22914), (3819, 20730), (4146, 19095), (6030, 13129), (6219, 12730), (6365, 12438), (6910, 11457), (7638, 10365)]