83502450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{1913}}^1$

素因数の和:2028

約数の個数: 72

約数和(自身を含む): 226774548

約数和(自身を除く): 143272098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 97, 150, 194, 225, 291, 450, 485, 582, 873, 970, 1455, 1746, 1913, 2425, 2910, 3826, 4365, 4850, 5739, 7275, 8730, 9565, 11478, 14550, 17217, 19130, 21825, 28695, 34434, 43650, 47825, 57390, 86085, 95650, 143475, 172170, 185561, 286950, 371122, 430425, 556683, 860850, 927805, 1113366, 1670049, 1855610, 2783415, 3340098, 4639025, 5566830, 8350245, 9278050, 13917075, 16700490, 27834150, 41751225, 83502450]

約数ペア:

[(1, 83502450), (2, 41751225), (3, 27834150), (5, 16700490), (6, 13917075), (9, 9278050), (10, 8350245), (15, 5566830), (18, 4639025), (25, 3340098), (30, 2783415), (45, 1855610), (50, 1670049), (75, 1113366), (90, 927805), (97, 860850), (150, 556683), (194, 430425), (225, 371122), (291, 286950), (450, 185561), (485, 172170), (582, 143475), (873, 95650), (970, 86085), (1455, 57390), (1746, 47825), (1913, 43650), (2425, 34434), (2910, 28695), (3826, 21825), (4365, 19130), (4850, 17217), (5739, 14550), (7275, 11478), (8730, 9565)]