108975780

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1319}}^1$

素因数の和:1360

約数の個数: 144

約数和(自身を含む): 363242880

約数和(自身を除く): 254267100

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, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 243, 255, 270, 306, 324, 340, 405, 459, 486, 510, 540, 612, 765, 810, 918, 972, 1020, 1215, 1319, 1377, 1530, 1620, 1836, 2295, 2430, 2638, 2754, 3060, 3957, 4131, 4590, 4860, 5276, 5508, 6595, 6885, 7914, 8262, 9180, 11871, 13190, 13770, 15828, 16524, 19785, 20655, 22423, 23742, 26380, 27540, 35613, 39570, 41310, 44846, 47484, 59355, 67269, 71226, 79140, 82620, 89692, 106839, 112115, 118710, 134538, 142452, 178065, 201807, 213678, 224230, 237420, 269076, 320517, 336345, 356130, 403614, 427356, 448460, 534195, 605421, 641034, 672690, 712260, 807228, 1009035, 1068390, 1210842, 1282068, 1345380, 1602585, 1816263, 2018070, 2136780, 2421684, 3027105, 3205170, 3632526, 4036140, 5448789, 6054210, 6410340, 7265052, 9081315, 10897578, 12108420, 18162630, 21795156, 27243945, 36325260, 54487890, 108975780]

約数ペア:

[(1, 108975780), (2, 54487890), (3, 36325260), (4, 27243945), (5, 21795156), (6, 18162630), (9, 12108420), (10, 10897578), (12, 9081315), (15, 7265052), (17, 6410340), (18, 6054210), (20, 5448789), (27, 4036140), (30, 3632526), (34, 3205170), (36, 3027105), (45, 2421684), (51, 2136780), (54, 2018070), (60, 1816263), (68, 1602585), (81, 1345380), (85, 1282068), (90, 1210842), (102, 1068390), (108, 1009035), (135, 807228), (153, 712260), (162, 672690), (170, 641034), (180, 605421), (204, 534195), (243, 448460), (255, 427356), (270, 403614), (306, 356130), (324, 336345), (340, 320517), (405, 269076), (459, 237420), (486, 224230), (510, 213678), (540, 201807), (612, 178065), (765, 142452), (810, 134538), (918, 118710), (972, 112115), (1020, 106839), (1215, 89692), (1319, 82620), (1377, 79140), (1530, 71226), (1620, 67269), (1836, 59355), (2295, 47484), (2430, 44846), (2638, 41310), (2754, 39570), (3060, 35613), (3957, 27540), (4131, 26380), (4590, 23742), (4860, 22423), (5276, 20655), (5508, 19785), (6595, 16524), (6885, 15828), (7914, 13770), (8262, 13190), (9180, 11871)]