12797846040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{15235531}}^1$

素因数の和:15235552

約数の個数: 64

約数和(自身を含む): 43878332160

約数和(自身を除く): 31080486120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 15235531, 30471062, 45706593, 60942124, 76177655, 91413186, 106648717, 121884248, 152355310, 182826372, 213297434, 228532965, 304710620, 319946151, 365652744, 426594868, 457065930, 533243585, 609421240, 639892302, 853189736, 914131860, 1066487170, 1279784604, 1599730755, 1828263720, 2132974340, 2559569208, 3199461510, 4265948680, 6398923020, 12797846040]

約数ペア:

[(1, 12797846040), (2, 6398923020), (3, 4265948680), (4, 3199461510), (5, 2559569208), (6, 2132974340), (7, 1828263720), (8, 1599730755), (10, 1279784604), (12, 1066487170), (14, 914131860), (15, 853189736), (20, 639892302), (21, 609421240), (24, 533243585), (28, 457065930), (30, 426594868), (35, 365652744), (40, 319946151), (42, 304710620), (56, 228532965), (60, 213297434), (70, 182826372), (84, 152355310), (105, 121884248), (120, 106648717), (140, 91413186), (168, 76177655), (210, 60942124), (280, 45706593), (420, 30471062), (840, 15235531)]