56351700

素因数分解:

$2^2\times 3^6\times 5^2\times {\mathrm{773}}^1$

素因数の和:805

約数の個数: 126

約数和(自身を含む): 183578094

約数和(自身を除く): 127226394

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 729, 773, 810, 900, 972, 1215, 1350, 1458, 1546, 1620, 2025, 2319, 2430, 2700, 2916, 3092, 3645, 3865, 4050, 4638, 4860, 6075, 6957, 7290, 7730, 8100, 9276, 11595, 12150, 13914, 14580, 15460, 18225, 19325, 20871, 23190, 24300, 27828, 34785, 36450, 38650, 41742, 46380, 57975, 62613, 69570, 72900, 77300, 83484, 104355, 115950, 125226, 139140, 173925, 187839, 208710, 231900, 250452, 313065, 347850, 375678, 417420, 521775, 563517, 626130, 695700, 751356, 939195, 1043550, 1127034, 1252260, 1565325, 1878390, 2087100, 2254068, 2817585, 3130650, 3756780, 4695975, 5635170, 6261300, 9391950, 11270340, 14087925, 18783900, 28175850, 56351700]

約数ペア:

[(1, 56351700), (2, 28175850), (3, 18783900), (4, 14087925), (5, 11270340), (6, 9391950), (9, 6261300), (10, 5635170), (12, 4695975), (15, 3756780), (18, 3130650), (20, 2817585), (25, 2254068), (27, 2087100), (30, 1878390), (36, 1565325), (45, 1252260), (50, 1127034), (54, 1043550), (60, 939195), (75, 751356), (81, 695700), (90, 626130), (100, 563517), (108, 521775), (135, 417420), (150, 375678), (162, 347850), (180, 313065), (225, 250452), (243, 231900), (270, 208710), (300, 187839), (324, 173925), (405, 139140), (450, 125226), (486, 115950), (540, 104355), (675, 83484), (729, 77300), (773, 72900), (810, 69570), (900, 62613), (972, 57975), (1215, 46380), (1350, 41742), (1458, 38650), (1546, 36450), (1620, 34785), (2025, 27828), (2319, 24300), (2430, 23190), (2700, 20871), (2916, 19325), (3092, 18225), (3645, 15460), (3865, 14580), (4050, 13914), (4638, 12150), (4860, 11595), (6075, 9276), (6957, 8100), (7290, 7730)]