30597480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1$

素因数の和:752

約数の個数: 128

約数和(自身を含む): 104630400

約数和(自身を除く): 74032920

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, 270, 328, 360, 369, 410, 492, 540, 615, 691, 738, 820, 984, 1080, 1107, 1230, 1382, 1476, 1640, 1845, 2073, 2214, 2460, 2764, 2952, 3455, 3690, 4146, 4428, 4920, 5528, 5535, 6219, 6910, 7380, 8292, 8856, 10365, 11070, 12438, 13820, 14760, 16584, 18657, 20730, 22140, 24876, 27640, 28331, 31095, 37314, 41460, 44280, 49752, 56662, 62190, 74628, 82920, 84993, 93285, 113324, 124380, 141655, 149256, 169986, 186570, 226648, 248760, 254979, 283310, 339972, 373140, 424965, 509958, 566620, 679944, 746280, 764937, 849930, 1019916, 1133240, 1274895, 1529874, 1699860, 2039832, 2549790, 3059748, 3399720, 3824685, 5099580, 6119496, 7649370, 10199160, 15298740, 30597480]

約数ペア:

[(1, 30597480), (2, 15298740), (3, 10199160), (4, 7649370), (5, 6119496), (6, 5099580), (8, 3824685), (9, 3399720), (10, 3059748), (12, 2549790), (15, 2039832), (18, 1699860), (20, 1529874), (24, 1274895), (27, 1133240), (30, 1019916), (36, 849930), (40, 764937), (41, 746280), (45, 679944), (54, 566620), (60, 509958), (72, 424965), (82, 373140), (90, 339972), (108, 283310), (120, 254979), (123, 248760), (135, 226648), (164, 186570), (180, 169986), (205, 149256), (216, 141655), (246, 124380), (270, 113324), (328, 93285), (360, 84993), (369, 82920), (410, 74628), (492, 62190), (540, 56662), (615, 49752), (691, 44280), (738, 41460), (820, 37314), (984, 31095), (1080, 28331), (1107, 27640), (1230, 24876), (1382, 22140), (1476, 20730), (1640, 18657), (1845, 16584), (2073, 14760), (2214, 13820), (2460, 12438), (2764, 11070), (2952, 10365), (3455, 8856), (3690, 8292), (4146, 7380), (4428, 6910), (4920, 6219), (5528, 5535)]