90690516

素因数分解:

$2^2\times 3^7\times 7^1\times {\mathrm{1481}}^1$

素因数の和:1513

約数の個数: 96

約数和(自身を含む): 272213760

約数和(自身を除く): 181523244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1481, 1701, 2187, 2268, 2916, 2962, 3402, 4374, 4443, 5103, 5924, 6804, 8748, 8886, 10206, 10367, 13329, 15309, 17772, 20412, 20734, 26658, 30618, 31101, 39987, 41468, 53316, 61236, 62202, 79974, 93303, 119961, 124404, 159948, 186606, 239922, 279909, 359883, 373212, 479844, 559818, 719766, 839727, 1079649, 1119636, 1439532, 1679454, 2159298, 2519181, 3238947, 3358908, 4318596, 5038362, 6477894, 7557543, 10076724, 12955788, 15115086, 22672629, 30230172, 45345258, 90690516]

約数ペア:

[(1, 90690516), (2, 45345258), (3, 30230172), (4, 22672629), (6, 15115086), (7, 12955788), (9, 10076724), (12, 7557543), (14, 6477894), (18, 5038362), (21, 4318596), (27, 3358908), (28, 3238947), (36, 2519181), (42, 2159298), (54, 1679454), (63, 1439532), (81, 1119636), (84, 1079649), (108, 839727), (126, 719766), (162, 559818), (189, 479844), (243, 373212), (252, 359883), (324, 279909), (378, 239922), (486, 186606), (567, 159948), (729, 124404), (756, 119961), (972, 93303), (1134, 79974), (1458, 62202), (1481, 61236), (1701, 53316), (2187, 41468), (2268, 39987), (2916, 31101), (2962, 30618), (3402, 26658), (4374, 20734), (4443, 20412), (5103, 17772), (5924, 15309), (6804, 13329), (8748, 10367), (8886, 10206)]