89804340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{6011}}^1$

素因数の和:6109

約数の個数: 72

約数和(自身を含む): 275734368

約数和(自身を除く): 185930028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 166, 180, 249, 332, 415, 498, 747, 830, 996, 1245, 1494, 1660, 2490, 2988, 3735, 4980, 6011, 7470, 12022, 14940, 18033, 24044, 30055, 36066, 54099, 60110, 72132, 90165, 108198, 120220, 180330, 216396, 270495, 360660, 498913, 540990, 997826, 1081980, 1496739, 1995652, 2494565, 2993478, 4490217, 4989130, 5986956, 7483695, 8980434, 9978260, 14967390, 17960868, 22451085, 29934780, 44902170, 89804340]

約数ペア:

[(1, 89804340), (2, 44902170), (3, 29934780), (4, 22451085), (5, 17960868), (6, 14967390), (9, 9978260), (10, 8980434), (12, 7483695), (15, 5986956), (18, 4989130), (20, 4490217), (30, 2993478), (36, 2494565), (45, 1995652), (60, 1496739), (83, 1081980), (90, 997826), (166, 540990), (180, 498913), (249, 360660), (332, 270495), (415, 216396), (498, 180330), (747, 120220), (830, 108198), (996, 90165), (1245, 72132), (1494, 60110), (1660, 54099), (2490, 36066), (2988, 30055), (3735, 24044), (4980, 18033), (6011, 14940), (7470, 12022)]