75989430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{76757}}^1$

素因数の和:76781

約数の個数: 48

約数和(自身を含む): 215536464

約数和(自身を除く): 139547034

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 76757, 153514, 230271, 383785, 460542, 690813, 767570, 844327, 1151355, 1381626, 1688654, 2302710, 2532981, 3454065, 4221635, 5065962, 6908130, 7598943, 8443270, 12664905, 15197886, 25329810, 37994715, 75989430]

約数ペア:

[(1, 75989430), (2, 37994715), (3, 25329810), (5, 15197886), (6, 12664905), (9, 8443270), (10, 7598943), (11, 6908130), (15, 5065962), (18, 4221635), (22, 3454065), (30, 2532981), (33, 2302710), (45, 1688654), (55, 1381626), (66, 1151355), (90, 844327), (99, 767570), (110, 690813), (165, 460542), (198, 383785), (330, 230271), (495, 153514), (990, 76757)]