90542376

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 252252000

約数和(自身を除く): 161709624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 109, 139, 166, 218, 249, 278, 327, 332, 417, 436, 498, 556, 654, 664, 747, 834, 872, 981, 996, 1112, 1251, 1308, 1494, 1668, 1962, 1992, 2502, 2616, 2988, 3336, 3924, 5004, 5976, 7848, 9047, 10008, 11537, 15151, 18094, 23074, 27141, 30302, 34611, 36188, 45453, 46148, 54282, 60604, 69222, 72376, 81423, 90906, 92296, 103833, 108564, 121208, 136359, 138444, 162846, 181812, 207666, 217128, 272718, 276888, 325692, 363624, 415332, 545436, 651384, 830664, 1090872, 1257533, 2515066, 3772599, 5030132, 7545198, 10060264, 11317797, 15090396, 22635594, 30180792, 45271188, 90542376]

約数ペア:

[(1, 90542376), (2, 45271188), (3, 30180792), (4, 22635594), (6, 15090396), (8, 11317797), (9, 10060264), (12, 7545198), (18, 5030132), (24, 3772599), (36, 2515066), (72, 1257533), (83, 1090872), (109, 830664), (139, 651384), (166, 545436), (218, 415332), (249, 363624), (278, 325692), (327, 276888), (332, 272718), (417, 217128), (436, 207666), (498, 181812), (556, 162846), (654, 138444), (664, 136359), (747, 121208), (834, 108564), (872, 103833), (981, 92296), (996, 90906), (1112, 81423), (1251, 72376), (1308, 69222), (1494, 60604), (1668, 54282), (1962, 46148), (1992, 45453), (2502, 36188), (2616, 34611), (2988, 30302), (3336, 27141), (3924, 23074), (5004, 18094), (5976, 15151), (7848, 11537), (9047, 10008)]