16392900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1031}}^1$

素因数の和:1101

約数の個数: 72

約数和(自身を含む): 48371904

約数和(自身を除く): 31979004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 53, 60, 75, 100, 106, 150, 159, 212, 265, 300, 318, 530, 636, 795, 1031, 1060, 1325, 1590, 2062, 2650, 3093, 3180, 3975, 4124, 5155, 5300, 6186, 7950, 10310, 12372, 15465, 15900, 20620, 25775, 30930, 51550, 54643, 61860, 77325, 103100, 109286, 154650, 163929, 218572, 273215, 309300, 327858, 546430, 655716, 819645, 1092860, 1366075, 1639290, 2732150, 3278580, 4098225, 5464300, 8196450, 16392900]

約数ペア:

[(1, 16392900), (2, 8196450), (3, 5464300), (4, 4098225), (5, 3278580), (6, 2732150), (10, 1639290), (12, 1366075), (15, 1092860), (20, 819645), (25, 655716), (30, 546430), (50, 327858), (53, 309300), (60, 273215), (75, 218572), (100, 163929), (106, 154650), (150, 109286), (159, 103100), (212, 77325), (265, 61860), (300, 54643), (318, 51550), (530, 30930), (636, 25775), (795, 20620), (1031, 15900), (1060, 15465), (1325, 12372), (1590, 10310), (2062, 7950), (2650, 6186), (3093, 5300), (3180, 5155), (3975, 4124)]