825516090

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25693}}^1$

素因数の和:25733

約数の個数: 128

約数和(自身を含む): 2663953920

約数和(自身を除く): 1838437830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 85, 90, 102, 105, 119, 126, 135, 153, 170, 189, 210, 238, 255, 270, 306, 315, 357, 378, 459, 510, 595, 630, 714, 765, 918, 945, 1071, 1190, 1530, 1785, 1890, 2142, 2295, 3213, 3570, 4590, 5355, 6426, 10710, 16065, 25693, 32130, 51386, 77079, 128465, 154158, 179851, 231237, 256930, 359702, 385395, 436781, 462474, 539553, 693711, 770790, 873562, 899255, 1079106, 1156185, 1310343, 1387422, 1618659, 1798510, 2183905, 2312370, 2620686, 2697765, 3057467, 3237318, 3468555, 3931029, 4367810, 4855977, 5395530, 6114934, 6551715, 6937110, 7862058, 8093295, 9172401, 9711954, 11793087, 13103430, 15287335, 16186590, 18344802, 19655145, 23586174, 24279885, 27517203, 30574670, 39310290, 45862005, 48559770, 55034406, 58965435, 82551609, 91724010, 117930870, 137586015, 165103218, 275172030, 412758045, 825516090]

約数ペア:

[(1, 825516090), (2, 412758045), (3, 275172030), (5, 165103218), (6, 137586015), (7, 117930870), (9, 91724010), (10, 82551609), (14, 58965435), (15, 55034406), (17, 48559770), (18, 45862005), (21, 39310290), (27, 30574670), (30, 27517203), (34, 24279885), (35, 23586174), (42, 19655145), (45, 18344802), (51, 16186590), (54, 15287335), (63, 13103430), (70, 11793087), (85, 9711954), (90, 9172401), (102, 8093295), (105, 7862058), (119, 6937110), (126, 6551715), (135, 6114934), (153, 5395530), (170, 4855977), (189, 4367810), (210, 3931029), (238, 3468555), (255, 3237318), (270, 3057467), (306, 2697765), (315, 2620686), (357, 2312370), (378, 2183905), (459, 1798510), (510, 1618659), (595, 1387422), (630, 1310343), (714, 1156185), (765, 1079106), (918, 899255), (945, 873562), (1071, 770790), (1190, 693711), (1530, 539553), (1785, 462474), (1890, 436781), (2142, 385395), (2295, 359702), (3213, 256930), (3570, 231237), (4590, 179851), (5355, 154158), (6426, 128465), (10710, 77079), (16065, 51386), (25693, 32130)]