11911320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:330

約数の個数: 128

約数和(自身を含む): 40824000

約数和(自身を除く): 28912680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 82, 90, 108, 120, 123, 135, 164, 180, 205, 216, 246, 269, 270, 328, 360, 369, 410, 492, 538, 540, 615, 738, 807, 820, 984, 1076, 1080, 1107, 1230, 1345, 1476, 1614, 1640, 1845, 2152, 2214, 2421, 2460, 2690, 2952, 3228, 3690, 4035, 4428, 4842, 4920, 5380, 5535, 6456, 7263, 7380, 8070, 8856, 9684, 10760, 11029, 11070, 12105, 14526, 14760, 16140, 19368, 22058, 22140, 24210, 29052, 32280, 33087, 36315, 44116, 44280, 48420, 55145, 58104, 66174, 72630, 88232, 96840, 99261, 110290, 132348, 145260, 165435, 198522, 220580, 264696, 290520, 297783, 330870, 397044, 441160, 496305, 595566, 661740, 794088, 992610, 1191132, 1323480, 1488915, 1985220, 2382264, 2977830, 3970440, 5955660, 11911320]

約数ペア:

[(1, 11911320), (2, 5955660), (3, 3970440), (4, 2977830), (5, 2382264), (6, 1985220), (8, 1488915), (9, 1323480), (10, 1191132), (12, 992610), (15, 794088), (18, 661740), (20, 595566), (24, 496305), (27, 441160), (30, 397044), (36, 330870), (40, 297783), (41, 290520), (45, 264696), (54, 220580), (60, 198522), (72, 165435), (82, 145260), (90, 132348), (108, 110290), (120, 99261), (123, 96840), (135, 88232), (164, 72630), (180, 66174), (205, 58104), (216, 55145), (246, 48420), (269, 44280), (270, 44116), (328, 36315), (360, 33087), (369, 32280), (410, 29052), (492, 24210), (538, 22140), (540, 22058), (615, 19368), (738, 16140), (807, 14760), (820, 14526), (984, 12105), (1076, 11070), (1080, 11029), (1107, 10760), (1230, 9684), (1345, 8856), (1476, 8070), (1614, 7380), (1640, 7263), (1845, 6456), (2152, 5535), (2214, 5380), (2421, 4920), (2460, 4842), (2690, 4428), (2952, 4035), (3228, 3690)]