97648380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{2251}}^1$

素因数の和:2507

約数の個数: 72

約数和(自身を含む): 297561264

約数和(自身を除く): 199912884

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 241, 482, 723, 964, 1205, 1446, 2169, 2251, 2410, 2892, 3615, 4338, 4502, 4820, 6753, 7230, 8676, 9004, 10845, 11255, 13506, 14460, 20259, 21690, 22510, 27012, 33765, 40518, 43380, 45020, 67530, 81036, 101295, 135060, 202590, 405180, 542491, 1084982, 1627473, 2169964, 2712455, 3254946, 4882419, 5424910, 6509892, 8137365, 9764838, 10849820, 16274730, 19529676, 24412095, 32549460, 48824190, 97648380]

約数ペア:

[(1, 97648380), (2, 48824190), (3, 32549460), (4, 24412095), (5, 19529676), (6, 16274730), (9, 10849820), (10, 9764838), (12, 8137365), (15, 6509892), (18, 5424910), (20, 4882419), (30, 3254946), (36, 2712455), (45, 2169964), (60, 1627473), (90, 1084982), (180, 542491), (241, 405180), (482, 202590), (723, 135060), (964, 101295), (1205, 81036), (1446, 67530), (2169, 45020), (2251, 43380), (2410, 40518), (2892, 33765), (3615, 27012), (4338, 22510), (4502, 21690), (4820, 20259), (6753, 14460), (7230, 13506), (8676, 11255), (9004, 10845)]