15522300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{5749}}^1$

素因数の和:5772

約数の個数: 72

約数和(自身を含む): 49910000

約数和(自身を除く): 34387700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 5749, 11498, 17247, 22996, 28745, 34494, 51741, 57490, 68988, 86235, 103482, 114980, 143725, 155223, 172470, 206964, 258705, 287450, 310446, 344940, 431175, 517410, 574900, 620892, 776115, 862350, 1034820, 1293525, 1552230, 1724700, 2587050, 3104460, 3880575, 5174100, 7761150, 15522300]

約数ペア:

[(1, 15522300), (2, 7761150), (3, 5174100), (4, 3880575), (5, 3104460), (6, 2587050), (9, 1724700), (10, 1552230), (12, 1293525), (15, 1034820), (18, 862350), (20, 776115), (25, 620892), (27, 574900), (30, 517410), (36, 431175), (45, 344940), (50, 310446), (54, 287450), (60, 258705), (75, 206964), (90, 172470), (100, 155223), (108, 143725), (135, 114980), (150, 103482), (180, 86235), (225, 68988), (270, 57490), (300, 51741), (450, 34494), (540, 28745), (675, 22996), (900, 17247), (1350, 11498), (2700, 5749)]