7580569860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{797}}^1\times {\mathrm{997}}^1$

素因数の和:1862

約数の個数: 144

約数和(自身を含む): 23481175536

約数和(自身を除く): 15900605676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 797, 954, 997, 1060, 1590, 1594, 1908, 1994, 2385, 2391, 2991, 3180, 3188, 3985, 3988, 4770, 4782, 4985, 5982, 7173, 7970, 8973, 9540, 9564, 9970, 11955, 11964, 14346, 14955, 15940, 17946, 19940, 23910, 28692, 29910, 35865, 35892, 42241, 44865, 47820, 52841, 59820, 71730, 84482, 89730, 105682, 126723, 143460, 158523, 168964, 179460, 211205, 211364, 253446, 264205, 317046, 380169, 422410, 475569, 506892, 528410, 633615, 634092, 760338, 792615, 794609, 844820, 951138, 1056820, 1267230, 1520676, 1585230, 1589218, 1900845, 1902276, 2377845, 2383827, 2534460, 3170460, 3178436, 3801690, 3973045, 4755690, 4767654, 7151481, 7603380, 7946090, 9511380, 9535308, 11919135, 14302962, 15892180, 23838270, 28605924, 35757405, 42114277, 47676540, 71514810, 84228554, 126342831, 143029620, 168457108, 210571385, 252685662, 379028493, 421142770, 505371324, 631714155, 758056986, 842285540, 1263428310, 1516113972, 1895142465, 2526856620, 3790284930, 7580569860]

約数ペア:

[(1, 7580569860), (2, 3790284930), (3, 2526856620), (4, 1895142465), (5, 1516113972), (6, 1263428310), (9, 842285540), (10, 758056986), (12, 631714155), (15, 505371324), (18, 421142770), (20, 379028493), (30, 252685662), (36, 210571385), (45, 168457108), (53, 143029620), (60, 126342831), (90, 84228554), (106, 71514810), (159, 47676540), (180, 42114277), (212, 35757405), (265, 28605924), (318, 23838270), (477, 15892180), (530, 14302962), (636, 11919135), (795, 9535308), (797, 9511380), (954, 7946090), (997, 7603380), (1060, 7151481), (1590, 4767654), (1594, 4755690), (1908, 3973045), (1994, 3801690), (2385, 3178436), (2391, 3170460), (2991, 2534460), (3180, 2383827), (3188, 2377845), (3985, 1902276), (3988, 1900845), (4770, 1589218), (4782, 1585230), (4985, 1520676), (5982, 1267230), (7173, 1056820), (7970, 951138), (8973, 844820), (9540, 794609), (9564, 792615), (9970, 760338), (11955, 634092), (11964, 633615), (14346, 528410), (14955, 506892), (15940, 475569), (17946, 422410), (19940, 380169), (23910, 317046), (28692, 264205), (29910, 253446), (35865, 211364), (35892, 211205), (42241, 179460), (44865, 168964), (47820, 158523), (52841, 143460), (59820, 126723), (71730, 105682), (84482, 89730)]