1915202376180

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{3833}}^1\times {\mathrm{102811}}^1$

素因数の和:106668

約数の個数: 144

約数和(自身を含む): 6026242307904

約数和(自身を除く): 4111039931724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 3833, 4860, 7666, 11499, 15332, 19165, 22998, 34497, 38330, 45996, 57495, 68994, 76660, 102811, 103491, 114990, 137988, 172485, 205622, 206982, 229980, 308433, 310473, 344970, 411244, 413964, 514055, 517455, 616866, 620946, 689940, 925299, 931419, 1028110, 1034910, 1233732, 1241892, 1542165, 1552365, 1850598, 1862838, 2056220, 2069820, 2775897, 3084330, 3104730, 3701196, 3725676, 4626495, 4657095, 5551794, 6168660, 6209460, 8327691, 9252990, 9314190, 11103588, 13879485, 16655382, 18505980, 18628380, 24983073, 27758970, 33310764, 41638455, 49966146, 55517940, 83276910, 99932292, 124915365, 166553820, 249830730, 394074563, 499661460, 788149126, 1182223689, 1576298252, 1970372815, 2364447378, 3546671067, 3940745630, 4728894756, 5911118445, 7093342134, 7881491260, 10640013201, 11822236890, 14186684268, 17733355335, 21280026402, 23644473780, 31920039603, 35466710670, 42560052804, 53200066005, 63840079206, 70933421340, 95760118809, 106400132010, 127680158412, 159600198015, 191520237618, 212800264020, 319200396030, 383040475236, 478800594045, 638400792060, 957601188090, 1915202376180]

約数ペア:

[(1, 1915202376180), (2, 957601188090), (3, 638400792060), (4, 478800594045), (5, 383040475236), (6, 319200396030), (9, 212800264020), (10, 191520237618), (12, 159600198015), (15, 127680158412), (18, 106400132010), (20, 95760118809), (27, 70933421340), (30, 63840079206), (36, 53200066005), (45, 42560052804), (54, 35466710670), (60, 31920039603), (81, 23644473780), (90, 21280026402), (108, 17733355335), (135, 14186684268), (162, 11822236890), (180, 10640013201), (243, 7881491260), (270, 7093342134), (324, 5911118445), (405, 4728894756), (486, 3940745630), (540, 3546671067), (810, 2364447378), (972, 1970372815), (1215, 1576298252), (1620, 1182223689), (2430, 788149126), (3833, 499661460), (4860, 394074563), (7666, 249830730), (11499, 166553820), (15332, 124915365), (19165, 99932292), (22998, 83276910), (34497, 55517940), (38330, 49966146), (45996, 41638455), (57495, 33310764), (68994, 27758970), (76660, 24983073), (102811, 18628380), (103491, 18505980), (114990, 16655382), (137988, 13879485), (172485, 11103588), (205622, 9314190), (206982, 9252990), (229980, 8327691), (308433, 6209460), (310473, 6168660), (344970, 5551794), (411244, 4657095), (413964, 4626495), (514055, 3725676), (517455, 3701196), (616866, 3104730), (620946, 3084330), (689940, 2775897), (925299, 2069820), (931419, 2056220), (1028110, 1862838), (1034910, 1850598), (1233732, 1552365), (1241892, 1542165)]