513508350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{593}}^1$

素因数の和:882

約数の個数: 96

約数和(自身を含む): 1336414464

約数和(自身を除く): 822906114

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 251, 345, 502, 575, 593, 690, 753, 1150, 1186, 1255, 1506, 1725, 1779, 2510, 2965, 3450, 3558, 3765, 5773, 5930, 6275, 7530, 8895, 11546, 12550, 13639, 14825, 17319, 17790, 18825, 27278, 28865, 29650, 34638, 37650, 40917, 44475, 57730, 68195, 81834, 86595, 88950, 136390, 144325, 148843, 173190, 204585, 288650, 297686, 340975, 409170, 432975, 446529, 681950, 744215, 865950, 893058, 1022925, 1488430, 2045850, 2232645, 3423389, 3721075, 4465290, 6846778, 7442150, 10270167, 11163225, 17116945, 20540334, 22326450, 34233890, 51350835, 85584725, 102701670, 171169450, 256754175, 513508350]

約数ペア:

[(1, 513508350), (2, 256754175), (3, 171169450), (5, 102701670), (6, 85584725), (10, 51350835), (15, 34233890), (23, 22326450), (25, 20540334), (30, 17116945), (46, 11163225), (50, 10270167), (69, 7442150), (75, 6846778), (115, 4465290), (138, 3721075), (150, 3423389), (230, 2232645), (251, 2045850), (345, 1488430), (502, 1022925), (575, 893058), (593, 865950), (690, 744215), (753, 681950), (1150, 446529), (1186, 432975), (1255, 409170), (1506, 340975), (1725, 297686), (1779, 288650), (2510, 204585), (2965, 173190), (3450, 148843), (3558, 144325), (3765, 136390), (5773, 88950), (5930, 86595), (6275, 81834), (7530, 68195), (8895, 57730), (11546, 44475), (12550, 40917), (13639, 37650), (14825, 34638), (17319, 29650), (17790, 28865), (18825, 27278)]