9487380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{461}}^1$

素因数の和:494

約数の個数: 96

約数和(自身を含む): 31046400

約数和(自身を除く): 21559020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 461, 490, 588, 686, 735, 922, 980, 1029, 1372, 1383, 1470, 1715, 1844, 2058, 2305, 2766, 2940, 3227, 3430, 4116, 4610, 5145, 5532, 6454, 6860, 6915, 9220, 9681, 10290, 12908, 13830, 16135, 19362, 20580, 22589, 27660, 32270, 38724, 45178, 48405, 64540, 67767, 90356, 96810, 112945, 135534, 158123, 193620, 225890, 271068, 316246, 338835, 451780, 474369, 632492, 677670, 790615, 948738, 1355340, 1581230, 1897476, 2371845, 3162460, 4743690, 9487380]

約数ペア:

[(1, 9487380), (2, 4743690), (3, 3162460), (4, 2371845), (5, 1897476), (6, 1581230), (7, 1355340), (10, 948738), (12, 790615), (14, 677670), (15, 632492), (20, 474369), (21, 451780), (28, 338835), (30, 316246), (35, 271068), (42, 225890), (49, 193620), (60, 158123), (70, 135534), (84, 112945), (98, 96810), (105, 90356), (140, 67767), (147, 64540), (196, 48405), (210, 45178), (245, 38724), (294, 32270), (343, 27660), (420, 22589), (461, 20580), (490, 19362), (588, 16135), (686, 13830), (735, 12908), (922, 10290), (980, 9681), (1029, 9220), (1372, 6915), (1383, 6860), (1470, 6454), (1715, 5532), (1844, 5145), (2058, 4610), (2305, 4116), (2766, 3430), (2940, 3227)]