1551116970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{5501}}^1$

素因数の和:5768

約数の個数: 96

約数和(自身を含む): 4361941584

約数和(自身を除く): 2810824614

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 241, 390, 482, 585, 723, 1170, 1205, 1446, 2169, 2410, 3133, 3615, 4338, 5501, 6266, 7230, 9399, 10845, 11002, 15665, 16503, 18798, 21690, 27505, 28197, 31330, 33006, 46995, 49509, 55010, 56394, 71513, 82515, 93990, 99018, 140985, 143026, 165030, 214539, 247545, 281970, 357565, 429078, 495090, 643617, 715130, 1072695, 1287234, 1325741, 2145390, 2651482, 3218085, 3977223, 6436170, 6628705, 7954446, 11931669, 13257410, 17234633, 19886115, 23863338, 34469266, 39772230, 51703899, 59658345, 86173165, 103407798, 119316690, 155111697, 172346330, 258519495, 310223394, 517038990, 775558485, 1551116970]

約数ペア:

[(1, 1551116970), (2, 775558485), (3, 517038990), (5, 310223394), (6, 258519495), (9, 172346330), (10, 155111697), (13, 119316690), (15, 103407798), (18, 86173165), (26, 59658345), (30, 51703899), (39, 39772230), (45, 34469266), (65, 23863338), (78, 19886115), (90, 17234633), (117, 13257410), (130, 11931669), (195, 7954446), (234, 6628705), (241, 6436170), (390, 3977223), (482, 3218085), (585, 2651482), (723, 2145390), (1170, 1325741), (1205, 1287234), (1446, 1072695), (2169, 715130), (2410, 643617), (3133, 495090), (3615, 429078), (4338, 357565), (5501, 281970), (6266, 247545), (7230, 214539), (9399, 165030), (10845, 143026), (11002, 140985), (15665, 99018), (16503, 93990), (18798, 82515), (21690, 71513), (27505, 56394), (28197, 55010), (31330, 49509), (33006, 46995)]