193508100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{211}}^1\times {\mathrm{1019}}^1$

素因数の和:1250

約数の個数: 108

約数和(自身を含む): 610013040

約数和(自身を除く): 416504940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 211, 225, 300, 422, 450, 633, 844, 900, 1019, 1055, 1266, 1899, 2038, 2110, 2532, 3057, 3165, 3798, 4076, 4220, 5095, 5275, 6114, 6330, 7596, 9171, 9495, 10190, 10550, 12228, 12660, 15285, 15825, 18342, 18990, 20380, 21100, 25475, 30570, 31650, 36684, 37980, 45855, 47475, 50950, 61140, 63300, 76425, 91710, 94950, 101900, 152850, 183420, 189900, 215009, 229275, 305700, 430018, 458550, 645027, 860036, 917100, 1075045, 1290054, 1935081, 2150090, 2580108, 3225135, 3870162, 4300180, 5375225, 6450270, 7740324, 9675405, 10750450, 12900540, 16125675, 19350810, 21500900, 32251350, 38701620, 48377025, 64502700, 96754050, 193508100]

約数ペア:

[(1, 193508100), (2, 96754050), (3, 64502700), (4, 48377025), (5, 38701620), (6, 32251350), (9, 21500900), (10, 19350810), (12, 16125675), (15, 12900540), (18, 10750450), (20, 9675405), (25, 7740324), (30, 6450270), (36, 5375225), (45, 4300180), (50, 3870162), (60, 3225135), (75, 2580108), (90, 2150090), (100, 1935081), (150, 1290054), (180, 1075045), (211, 917100), (225, 860036), (300, 645027), (422, 458550), (450, 430018), (633, 305700), (844, 229275), (900, 215009), (1019, 189900), (1055, 183420), (1266, 152850), (1899, 101900), (2038, 94950), (2110, 91710), (2532, 76425), (3057, 63300), (3165, 61140), (3798, 50950), (4076, 47475), (4220, 45855), (5095, 37980), (5275, 36684), (6114, 31650), (6330, 30570), (7596, 25475), (9171, 21100), (9495, 20380), (10190, 18990), (10550, 18342), (12228, 15825), (12660, 15285)]