7313130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 21228480

約数和(自身を除く): 13915350

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 83, 89, 90, 99, 110, 165, 166, 178, 198, 249, 267, 330, 415, 445, 495, 498, 534, 747, 801, 830, 890, 913, 979, 990, 1245, 1335, 1494, 1602, 1826, 1958, 2490, 2670, 2739, 2937, 3735, 4005, 4565, 4895, 5478, 5874, 7387, 7470, 8010, 8217, 8811, 9130, 9790, 13695, 14685, 14774, 16434, 17622, 22161, 27390, 29370, 36935, 41085, 44055, 44322, 66483, 73870, 81257, 82170, 88110, 110805, 132966, 162514, 221610, 243771, 332415, 406285, 487542, 664830, 731313, 812570, 1218855, 1462626, 2437710, 3656565, 7313130]

約数ペア:

[(1, 7313130), (2, 3656565), (3, 2437710), (5, 1462626), (6, 1218855), (9, 812570), (10, 731313), (11, 664830), (15, 487542), (18, 406285), (22, 332415), (30, 243771), (33, 221610), (45, 162514), (55, 132966), (66, 110805), (83, 88110), (89, 82170), (90, 81257), (99, 73870), (110, 66483), (165, 44322), (166, 44055), (178, 41085), (198, 36935), (249, 29370), (267, 27390), (330, 22161), (415, 17622), (445, 16434), (495, 14774), (498, 14685), (534, 13695), (747, 9790), (801, 9130), (830, 8811), (890, 8217), (913, 8010), (979, 7470), (990, 7387), (1245, 5874), (1335, 5478), (1494, 4895), (1602, 4565), (1826, 4005), (1958, 3735), (2490, 2937), (2670, 2739)]