30191784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6197}}^1$

素因数の和:6242

約数の個数: 64

約数和(自身を含む): 89251200

約数和(自身を除く): 59059416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 6197, 12394, 18591, 24788, 37182, 43379, 49576, 74364, 86758, 130137, 148728, 173516, 179713, 260274, 347032, 359426, 520548, 539139, 718852, 1041096, 1078278, 1257991, 1437704, 2156556, 2515982, 3773973, 4313112, 5031964, 7547946, 10063928, 15095892, 30191784]

約数ペア:

[(1, 30191784), (2, 15095892), (3, 10063928), (4, 7547946), (6, 5031964), (7, 4313112), (8, 3773973), (12, 2515982), (14, 2156556), (21, 1437704), (24, 1257991), (28, 1078278), (29, 1041096), (42, 718852), (56, 539139), (58, 520548), (84, 359426), (87, 347032), (116, 260274), (168, 179713), (174, 173516), (203, 148728), (232, 130137), (348, 86758), (406, 74364), (609, 49576), (696, 43379), (812, 37182), (1218, 24788), (1624, 18591), (2436, 12394), (4872, 6197)]