766702530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{6977}}^1$

素因数の和:7041

約数の個数: 128

約数和(自身を含む): 2291016960

約数和(自身を除く): 1524314430

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 37, 45, 54, 55, 66, 74, 90, 99, 110, 111, 135, 165, 185, 198, 222, 270, 297, 330, 333, 370, 407, 495, 555, 594, 666, 814, 990, 999, 1110, 1221, 1485, 1665, 1998, 2035, 2442, 2970, 3330, 3663, 4070, 4995, 6105, 6977, 7326, 9990, 10989, 12210, 13954, 18315, 20931, 21978, 34885, 36630, 41862, 54945, 62793, 69770, 76747, 104655, 109890, 125586, 153494, 188379, 209310, 230241, 258149, 313965, 376758, 383735, 460482, 516298, 627930, 690723, 767470, 774447, 941895, 1151205, 1290745, 1381446, 1548894, 1883790, 2072169, 2302410, 2323341, 2581490, 2839639, 3453615, 3872235, 4144338, 4646682, 5679278, 6907230, 6970023, 7744470, 8518917, 10360845, 11616705, 13940046, 14198195, 17037834, 20721690, 23233410, 25556751, 28396390, 34850115, 42594585, 51113502, 69700230, 76670253, 85189170, 127783755, 153340506, 255567510, 383351265, 766702530]

約数ペア:

[(1, 766702530), (2, 383351265), (3, 255567510), (5, 153340506), (6, 127783755), (9, 85189170), (10, 76670253), (11, 69700230), (15, 51113502), (18, 42594585), (22, 34850115), (27, 28396390), (30, 25556751), (33, 23233410), (37, 20721690), (45, 17037834), (54, 14198195), (55, 13940046), (66, 11616705), (74, 10360845), (90, 8518917), (99, 7744470), (110, 6970023), (111, 6907230), (135, 5679278), (165, 4646682), (185, 4144338), (198, 3872235), (222, 3453615), (270, 2839639), (297, 2581490), (330, 2323341), (333, 2302410), (370, 2072169), (407, 1883790), (495, 1548894), (555, 1381446), (594, 1290745), (666, 1151205), (814, 941895), (990, 774447), (999, 767470), (1110, 690723), (1221, 627930), (1485, 516298), (1665, 460482), (1998, 383735), (2035, 376758), (2442, 313965), (2970, 258149), (3330, 230241), (3663, 209310), (4070, 188379), (4995, 153494), (6105, 125586), (6977, 109890), (7326, 104655), (9990, 76747), (10989, 69770), (12210, 62793), (13954, 54945), (18315, 41862), (20931, 36630), (21978, 34885)]