7376580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{383}}^1$

素因数の和:505

約数の個数: 72

約数和(自身を含む): 22643712

約数和(自身を除く): 15267132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 107, 180, 214, 321, 383, 428, 535, 642, 766, 963, 1070, 1149, 1284, 1532, 1605, 1915, 1926, 2140, 2298, 3210, 3447, 3830, 3852, 4596, 4815, 5745, 6420, 6894, 7660, 9630, 11490, 13788, 17235, 19260, 22980, 34470, 40981, 68940, 81962, 122943, 163924, 204905, 245886, 368829, 409810, 491772, 614715, 737658, 819620, 1229430, 1475316, 1844145, 2458860, 3688290, 7376580]

約数ペア:

[(1, 7376580), (2, 3688290), (3, 2458860), (4, 1844145), (5, 1475316), (6, 1229430), (9, 819620), (10, 737658), (12, 614715), (15, 491772), (18, 409810), (20, 368829), (30, 245886), (36, 204905), (45, 163924), (60, 122943), (90, 81962), (107, 68940), (180, 40981), (214, 34470), (321, 22980), (383, 19260), (428, 17235), (535, 13788), (642, 11490), (766, 9630), (963, 7660), (1070, 6894), (1149, 6420), (1284, 5745), (1532, 4815), (1605, 4596), (1915, 3852), (1926, 3830), (2140, 3447), (2298, 3210)]