29991510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{11491}}^1$

素因数の和:11533

約数の個数: 48

約数和(自身を含む): 80673840

約数和(自身を除く): 50682330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 11491, 22982, 34473, 57455, 68946, 103419, 114910, 172365, 206838, 333239, 344730, 517095, 666478, 999717, 1034190, 1666195, 1999434, 2999151, 3332390, 4998585, 5998302, 9997170, 14995755, 29991510]

約数ペア:

[(1, 29991510), (2, 14995755), (3, 9997170), (5, 5998302), (6, 4998585), (9, 3332390), (10, 2999151), (15, 1999434), (18, 1666195), (29, 1034190), (30, 999717), (45, 666478), (58, 517095), (87, 344730), (90, 333239), (145, 206838), (174, 172365), (261, 114910), (290, 103419), (435, 68946), (522, 57455), (870, 34473), (1305, 22982), (2610, 11491)]