11846790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:151

約数の個数: 128

約数和(自身を含む): 34992000

約数和(自身を除く): 23145210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 29, 30, 34, 45, 51, 54, 58, 85, 87, 89, 90, 102, 135, 145, 153, 170, 174, 178, 255, 261, 267, 270, 290, 306, 435, 445, 459, 493, 510, 522, 534, 765, 783, 801, 870, 890, 918, 986, 1305, 1335, 1479, 1513, 1530, 1566, 1602, 2295, 2403, 2465, 2581, 2610, 2670, 2958, 3026, 3915, 4005, 4437, 4539, 4590, 4806, 4930, 5162, 7395, 7565, 7743, 7830, 8010, 8874, 9078, 12015, 12905, 13311, 13617, 14790, 15130, 15486, 22185, 22695, 23229, 24030, 25810, 26622, 27234, 38715, 40851, 43877, 44370, 45390, 46458, 66555, 68085, 69687, 77430, 81702, 87754, 116145, 131631, 133110, 136170, 139374, 204255, 219385, 232290, 263262, 348435, 394893, 408510, 438770, 658155, 696870, 789786, 1184679, 1316310, 1974465, 2369358, 3948930, 5923395, 11846790]

約数ペア:

[(1, 11846790), (2, 5923395), (3, 3948930), (5, 2369358), (6, 1974465), (9, 1316310), (10, 1184679), (15, 789786), (17, 696870), (18, 658155), (27, 438770), (29, 408510), (30, 394893), (34, 348435), (45, 263262), (51, 232290), (54, 219385), (58, 204255), (85, 139374), (87, 136170), (89, 133110), (90, 131631), (102, 116145), (135, 87754), (145, 81702), (153, 77430), (170, 69687), (174, 68085), (178, 66555), (255, 46458), (261, 45390), (267, 44370), (270, 43877), (290, 40851), (306, 38715), (435, 27234), (445, 26622), (459, 25810), (493, 24030), (510, 23229), (522, 22695), (534, 22185), (765, 15486), (783, 15130), (801, 14790), (870, 13617), (890, 13311), (918, 12905), (986, 12015), (1305, 9078), (1335, 8874), (1479, 8010), (1513, 7830), (1530, 7743), (1566, 7565), (1602, 7395), (2295, 5162), (2403, 4930), (2465, 4806), (2581, 4590), (2610, 4539), (2670, 4437), (2958, 4005), (3026, 3915)]