77190570

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{409}}^1$

素因数の和:661

約数の個数: 80

約数和(自身を含む): 208957320

約数和(自身を除く): 131766750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 233, 270, 405, 409, 466, 699, 810, 818, 1165, 1227, 1398, 2045, 2097, 2330, 2454, 3495, 3681, 4090, 4194, 6135, 6291, 6990, 7362, 10485, 11043, 12270, 12582, 18405, 18873, 20970, 22086, 31455, 33129, 36810, 37746, 55215, 62910, 66258, 94365, 95297, 110430, 165645, 188730, 190594, 285891, 331290, 476485, 571782, 857673, 952970, 1429455, 1715346, 2573019, 2858910, 4288365, 5146038, 7719057, 8576730, 12865095, 15438114, 25730190, 38595285, 77190570]

約数ペア:

[(1, 77190570), (2, 38595285), (3, 25730190), (5, 15438114), (6, 12865095), (9, 8576730), (10, 7719057), (15, 5146038), (18, 4288365), (27, 2858910), (30, 2573019), (45, 1715346), (54, 1429455), (81, 952970), (90, 857673), (135, 571782), (162, 476485), (233, 331290), (270, 285891), (405, 190594), (409, 188730), (466, 165645), (699, 110430), (810, 95297), (818, 94365), (1165, 66258), (1227, 62910), (1398, 55215), (2045, 37746), (2097, 36810), (2330, 33129), (2454, 31455), (3495, 22086), (3681, 20970), (4090, 18873), (4194, 18405), (6135, 12582), (6291, 12270), (6990, 11043), (7362, 10485)]