117287550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{2687}}^1$

素因数の和:2802

約数の個数: 72

約数和(自身を含む): 318479616

約数和(自身を除く): 201192066

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, 2425, 2687, 2910, 4365, 4850, 5374, 7275, 8061, 8730, 13435, 14550, 16122, 21825, 24183, 26870, 40305, 43650, 48366, 67175, 80610, 120915, 134350, 201525, 241830, 260639, 403050, 521278, 604575, 781917, 1209150, 1303195, 1563834, 2345751, 2606390, 3909585, 4691502, 6515975, 7819170, 11728755, 13031950, 19547925, 23457510, 39095850, 58643775, 117287550]

約数ペア:

[(1, 117287550), (2, 58643775), (3, 39095850), (5, 23457510), (6, 19547925), (9, 13031950), (10, 11728755), (15, 7819170), (18, 6515975), (25, 4691502), (30, 3909585), (45, 2606390), (50, 2345751), (75, 1563834), (90, 1303195), (97, 1209150), (150, 781917), (194, 604575), (225, 521278), (291, 403050), (450, 260639), (485, 241830), (582, 201525), (873, 134350), (970, 120915), (1455, 80610), (1746, 67175), (2425, 48366), (2687, 43650), (2910, 40305), (4365, 26870), (4850, 24183), (5374, 21825), (7275, 16122), (8061, 14550), (8730, 13435)]