76131270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2927}}^1$

素因数の和:2974

約数の個数: 72

約数和(自身を含む): 210341664

約数和(自身を除く): 134210394

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 289, 306, 510, 578, 765, 867, 1445, 1530, 1734, 2601, 2890, 2927, 4335, 5202, 5854, 8670, 8781, 13005, 14635, 17562, 26010, 26343, 29270, 43905, 49759, 52686, 87810, 99518, 131715, 149277, 248795, 263430, 298554, 447831, 497590, 746385, 845903, 895662, 1492770, 1691806, 2239155, 2537709, 4229515, 4478310, 5075418, 7613127, 8459030, 12688545, 15226254, 25377090, 38065635, 76131270]

約数ペア:

[(1, 76131270), (2, 38065635), (3, 25377090), (5, 15226254), (6, 12688545), (9, 8459030), (10, 7613127), (15, 5075418), (17, 4478310), (18, 4229515), (30, 2537709), (34, 2239155), (45, 1691806), (51, 1492770), (85, 895662), (90, 845903), (102, 746385), (153, 497590), (170, 447831), (255, 298554), (289, 263430), (306, 248795), (510, 149277), (578, 131715), (765, 99518), (867, 87810), (1445, 52686), (1530, 49759), (1734, 43905), (2601, 29270), (2890, 26343), (2927, 26010), (4335, 17562), (5202, 14635), (5854, 13005), (8670, 8781)]