69874110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1889}}^1$

素因数の和:2042

約数の個数: 64

約数和(自身を含む): 187790400

約数和(自身を除く): 117916290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 137, 270, 274, 411, 685, 822, 1233, 1370, 1889, 2055, 2466, 3699, 3778, 4110, 5667, 6165, 7398, 9445, 11334, 12330, 17001, 18495, 18890, 28335, 34002, 36990, 51003, 56670, 85005, 102006, 170010, 255015, 258793, 510030, 517586, 776379, 1293965, 1552758, 2329137, 2587930, 3881895, 4658274, 6987411, 7763790, 11645685, 13974822, 23291370, 34937055, 69874110]

約数ペア:

[(1, 69874110), (2, 34937055), (3, 23291370), (5, 13974822), (6, 11645685), (9, 7763790), (10, 6987411), (15, 4658274), (18, 3881895), (27, 2587930), (30, 2329137), (45, 1552758), (54, 1293965), (90, 776379), (135, 517586), (137, 510030), (270, 258793), (274, 255015), (411, 170010), (685, 102006), (822, 85005), (1233, 56670), (1370, 51003), (1889, 36990), (2055, 34002), (2466, 28335), (3699, 18890), (3778, 18495), (4110, 17001), (5667, 12330), (6165, 11334), (7398, 9445)]