22540680

素因数分解:

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

素因数の和:802

約数の個数: 112

約数和(自身を含む): 76138380

約数和(自身を除く): 53597700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 773, 810, 972, 1080, 1215, 1458, 1546, 1620, 1944, 2319, 2430, 2916, 3092, 3240, 3645, 3865, 4638, 4860, 5832, 6184, 6957, 7290, 7730, 9276, 9720, 11595, 13914, 14580, 15460, 18552, 20871, 23190, 27828, 29160, 30920, 34785, 41742, 46380, 55656, 62613, 69570, 83484, 92760, 104355, 125226, 139140, 166968, 187839, 208710, 250452, 278280, 313065, 375678, 417420, 500904, 563517, 626130, 751356, 834840, 939195, 1127034, 1252260, 1502712, 1878390, 2254068, 2504520, 2817585, 3756780, 4508136, 5635170, 7513560, 11270340, 22540680]

約数ペア:

[(1, 22540680), (2, 11270340), (3, 7513560), (4, 5635170), (5, 4508136), (6, 3756780), (8, 2817585), (9, 2504520), (10, 2254068), (12, 1878390), (15, 1502712), (18, 1252260), (20, 1127034), (24, 939195), (27, 834840), (30, 751356), (36, 626130), (40, 563517), (45, 500904), (54, 417420), (60, 375678), (72, 313065), (81, 278280), (90, 250452), (108, 208710), (120, 187839), (135, 166968), (162, 139140), (180, 125226), (216, 104355), (243, 92760), (270, 83484), (324, 69570), (360, 62613), (405, 55656), (486, 46380), (540, 41742), (648, 34785), (729, 30920), (773, 29160), (810, 27828), (972, 23190), (1080, 20871), (1215, 18552), (1458, 15460), (1546, 14580), (1620, 13914), (1944, 11595), (2319, 9720), (2430, 9276), (2916, 7730), (3092, 7290), (3240, 6957), (3645, 6184), (3865, 5832), (4638, 4860)]