485924520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{6563}}^1$

素因数の和:7194

約数の個数: 64

約数和(自身を含む): 1460358720

約数和(自身を除く): 974434200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 617, 1234, 1851, 2468, 3085, 3702, 4936, 6170, 6563, 7404, 9255, 12340, 13126, 14808, 18510, 19689, 24680, 26252, 32815, 37020, 39378, 52504, 65630, 74040, 78756, 98445, 131260, 157512, 196890, 262520, 393780, 787560, 4049371, 8098742, 12148113, 16197484, 20246855, 24296226, 32394968, 40493710, 48592452, 60740565, 80987420, 97184904, 121481130, 161974840, 242962260, 485924520]

約数ペア:

[(1, 485924520), (2, 242962260), (3, 161974840), (4, 121481130), (5, 97184904), (6, 80987420), (8, 60740565), (10, 48592452), (12, 40493710), (15, 32394968), (20, 24296226), (24, 20246855), (30, 16197484), (40, 12148113), (60, 8098742), (120, 4049371), (617, 787560), (1234, 393780), (1851, 262520), (2468, 196890), (3085, 157512), (3702, 131260), (4936, 98445), (6170, 78756), (6563, 74040), (7404, 65630), (9255, 52504), (12340, 39378), (13126, 37020), (14808, 32815), (18510, 26252), (19689, 24680)]