27273780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2971}}^1$

素因数の和:3006

約数の個数: 96

約数和(自身を含む): 89873280

約数和(自身を除く): 62599500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 2971, 3060, 4590, 5942, 8913, 9180, 11884, 14855, 17826, 26739, 29710, 35652, 44565, 50507, 53478, 59420, 80217, 89130, 101014, 106956, 133695, 151521, 160434, 178260, 202028, 252535, 267390, 303042, 320868, 401085, 454563, 505070, 534780, 606084, 757605, 802170, 909126, 1010140, 1363689, 1515210, 1604340, 1818252, 2272815, 2727378, 3030420, 4545630, 5454756, 6818445, 9091260, 13636890, 27273780]

約数ペア:

[(1, 27273780), (2, 13636890), (3, 9091260), (4, 6818445), (5, 5454756), (6, 4545630), (9, 3030420), (10, 2727378), (12, 2272815), (15, 1818252), (17, 1604340), (18, 1515210), (20, 1363689), (27, 1010140), (30, 909126), (34, 802170), (36, 757605), (45, 606084), (51, 534780), (54, 505070), (60, 454563), (68, 401085), (85, 320868), (90, 303042), (102, 267390), (108, 252535), (135, 202028), (153, 178260), (170, 160434), (180, 151521), (204, 133695), (255, 106956), (270, 101014), (306, 89130), (340, 80217), (459, 59420), (510, 53478), (540, 50507), (612, 44565), (765, 35652), (918, 29710), (1020, 26739), (1530, 17826), (1836, 14855), (2295, 11884), (2971, 9180), (3060, 8913), (4590, 5942)]