283464360

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{9721}}^1$

素因数の和:9750

約数の個数: 112

約数和(自身を含む): 956353140

約数和(自身を除く): 672888780

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, 810, 972, 1080, 1215, 1458, 1620, 1944, 2430, 2916, 3240, 3645, 4860, 5832, 7290, 9720, 9721, 14580, 19442, 29160, 29163, 38884, 48605, 58326, 77768, 87489, 97210, 116652, 145815, 174978, 194420, 233304, 262467, 291630, 349956, 388840, 437445, 524934, 583260, 699912, 787401, 874890, 1049868, 1166520, 1312335, 1574802, 1749780, 2099736, 2362203, 2624670, 3149604, 3499560, 3937005, 4724406, 5249340, 6299208, 7086609, 7874010, 9448812, 10498680, 11811015, 14173218, 15748020, 18897624, 23622030, 28346436, 31496040, 35433045, 47244060, 56692872, 70866090, 94488120, 141732180, 283464360]

約数ペア:

[(1, 283464360), (2, 141732180), (3, 94488120), (4, 70866090), (5, 56692872), (6, 47244060), (8, 35433045), (9, 31496040), (10, 28346436), (12, 23622030), (15, 18897624), (18, 15748020), (20, 14173218), (24, 11811015), (27, 10498680), (30, 9448812), (36, 7874010), (40, 7086609), (45, 6299208), (54, 5249340), (60, 4724406), (72, 3937005), (81, 3499560), (90, 3149604), (108, 2624670), (120, 2362203), (135, 2099736), (162, 1749780), (180, 1574802), (216, 1312335), (243, 1166520), (270, 1049868), (324, 874890), (360, 787401), (405, 699912), (486, 583260), (540, 524934), (648, 437445), (729, 388840), (810, 349956), (972, 291630), (1080, 262467), (1215, 233304), (1458, 194420), (1620, 174978), (1944, 145815), (2430, 116652), (2916, 97210), (3240, 87489), (3645, 77768), (4860, 58326), (5832, 48605), (7290, 38884), (9720, 29163), (9721, 29160), (14580, 19442)]