75881610

素因数分解:

$2^1\times 3^6\times 5^1\times 7^1\times {\mathrm{1487}}^1$

素因数の和:1519

約数の個数: 112

約数和(自身を含む): 234199296

約数和(自身を除く): 158317686

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 486, 567, 630, 729, 810, 945, 1134, 1215, 1458, 1487, 1701, 1890, 2430, 2835, 2974, 3402, 3645, 4461, 5103, 5670, 7290, 7435, 8505, 8922, 10206, 10409, 13383, 14870, 17010, 20818, 22305, 25515, 26766, 31227, 40149, 44610, 51030, 52045, 62454, 66915, 80298, 93681, 104090, 120447, 133830, 156135, 187362, 200745, 240894, 281043, 312270, 361341, 401490, 468405, 562086, 602235, 722682, 843129, 936810, 1084023, 1204470, 1405215, 1686258, 1806705, 2168046, 2529387, 2810430, 3613410, 4215645, 5058774, 5420115, 7588161, 8431290, 10840230, 12646935, 15176322, 25293870, 37940805, 75881610]

約数ペア:

[(1, 75881610), (2, 37940805), (3, 25293870), (5, 15176322), (6, 12646935), (7, 10840230), (9, 8431290), (10, 7588161), (14, 5420115), (15, 5058774), (18, 4215645), (21, 3613410), (27, 2810430), (30, 2529387), (35, 2168046), (42, 1806705), (45, 1686258), (54, 1405215), (63, 1204470), (70, 1084023), (81, 936810), (90, 843129), (105, 722682), (126, 602235), (135, 562086), (162, 468405), (189, 401490), (210, 361341), (243, 312270), (270, 281043), (315, 240894), (378, 200745), (405, 187362), (486, 156135), (567, 133830), (630, 120447), (729, 104090), (810, 93681), (945, 80298), (1134, 66915), (1215, 62454), (1458, 52045), (1487, 51030), (1701, 44610), (1890, 40149), (2430, 31227), (2835, 26766), (2974, 25515), (3402, 22305), (3645, 20818), (4461, 17010), (5103, 14870), (5670, 13383), (7290, 10409), (7435, 10206), (8505, 8922)]