49249680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12071}}^1$

素因数の和:12104

約数の個数: 80

約数和(自身を含む): 161668224

約数和(自身を除く): 112418544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 12071, 24142, 36213, 48284, 60355, 72426, 96568, 120710, 144852, 181065, 193136, 205207, 241420, 289704, 362130, 410414, 482840, 579408, 615621, 724260, 820828, 965680, 1026035, 1231242, 1448520, 1641656, 2052070, 2462484, 2897040, 3078105, 3283312, 4104140, 4924968, 6156210, 8208280, 9849936, 12312420, 16416560, 24624840, 49249680]

約数ペア:

[(1, 49249680), (2, 24624840), (3, 16416560), (4, 12312420), (5, 9849936), (6, 8208280), (8, 6156210), (10, 4924968), (12, 4104140), (15, 3283312), (16, 3078105), (17, 2897040), (20, 2462484), (24, 2052070), (30, 1641656), (34, 1448520), (40, 1231242), (48, 1026035), (51, 965680), (60, 820828), (68, 724260), (80, 615621), (85, 579408), (102, 482840), (120, 410414), (136, 362130), (170, 289704), (204, 241420), (240, 205207), (255, 193136), (272, 181065), (340, 144852), (408, 120710), (510, 96568), (680, 72426), (816, 60355), (1020, 48284), (1360, 36213), (2040, 24142), (4080, 12071)]