72091210140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2617691}}^1$

素因数の和:2617729

約数の個数: 120

約数和(自身を含む): 239455993392

約数和(自身を除く): 167364783252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 306, 324, 340, 405, 459, 510, 540, 612, 765, 810, 918, 1020, 1377, 1530, 1620, 1836, 2295, 2754, 3060, 4590, 5508, 6885, 9180, 13770, 27540, 2617691, 5235382, 7853073, 10470764, 13088455, 15706146, 23559219, 26176910, 31412292, 39265365, 44500747, 47118438, 52353820, 70677657, 78530730, 89001494, 94236876, 117796095, 133502241, 141355314, 157061460, 178002988, 212032971, 222503735, 235592190, 267004482, 282710628, 353388285, 400506723, 424065942, 445007470, 471184380, 534008964, 667511205, 706776570, 801013446, 848131884, 890014940, 1060164855, 1201520169, 1335022410, 1413553140, 1602026892, 2002533615, 2120329710, 2403040338, 2670044820, 3604560507, 4005067230, 4240659420, 4806080676, 6007600845, 7209121014, 8010134460, 12015201690, 14418242028, 18022802535, 24030403380, 36045605070, 72091210140]

約数ペア:

[(1, 72091210140), (2, 36045605070), (3, 24030403380), (4, 18022802535), (5, 14418242028), (6, 12015201690), (9, 8010134460), (10, 7209121014), (12, 6007600845), (15, 4806080676), (17, 4240659420), (18, 4005067230), (20, 3604560507), (27, 2670044820), (30, 2403040338), (34, 2120329710), (36, 2002533615), (45, 1602026892), (51, 1413553140), (54, 1335022410), (60, 1201520169), (68, 1060164855), (81, 890014940), (85, 848131884), (90, 801013446), (102, 706776570), (108, 667511205), (135, 534008964), (153, 471184380), (162, 445007470), (170, 424065942), (180, 400506723), (204, 353388285), (255, 282710628), (270, 267004482), (306, 235592190), (324, 222503735), (340, 212032971), (405, 178002988), (459, 157061460), (510, 141355314), (540, 133502241), (612, 117796095), (765, 94236876), (810, 89001494), (918, 78530730), (1020, 70677657), (1377, 52353820), (1530, 47118438), (1620, 44500747), (1836, 39265365), (2295, 31412292), (2754, 26176910), (3060, 23559219), (4590, 15706146), (5508, 13088455), (6885, 10470764), (9180, 7853073), (13770, 5235382), (27540, 2617691)]