16202100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1019}}^1$

素因数の和:1089

約数の個数: 72

約数和(自身を含む): 47809440

約数和(自身を除く): 31607340

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, 1019, 1060, 1325, 1590, 2038, 2650, 3057, 3180, 3975, 4076, 5095, 5300, 6114, 7950, 10190, 12228, 15285, 15900, 20380, 25475, 30570, 50950, 54007, 61140, 76425, 101900, 108014, 152850, 162021, 216028, 270035, 305700, 324042, 540070, 648084, 810105, 1080140, 1350175, 1620210, 2700350, 3240420, 4050525, 5400700, 8101050, 16202100]

約数ペア:

[(1, 16202100), (2, 8101050), (3, 5400700), (4, 4050525), (5, 3240420), (6, 2700350), (10, 1620210), (12, 1350175), (15, 1080140), (20, 810105), (25, 648084), (30, 540070), (50, 324042), (53, 305700), (60, 270035), (75, 216028), (100, 162021), (106, 152850), (150, 108014), (159, 101900), (212, 76425), (265, 61140), (300, 54007), (318, 50950), (530, 30570), (636, 25475), (795, 20380), (1019, 15900), (1060, 15285), (1325, 12228), (1590, 10190), (2038, 7950), (2650, 6114), (3057, 5300), (3180, 5095), (3975, 4076)]