102119640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{121571}}^1$

素因数の和:121592

約数の個数: 64

約数和(自身を含む): 350127360

約数和(自身を除く): 248007720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 121571, 243142, 364713, 486284, 607855, 729426, 850997, 972568, 1215710, 1458852, 1701994, 1823565, 2431420, 2552991, 2917704, 3403988, 3647130, 4254985, 4862840, 5105982, 6807976, 7294260, 8509970, 10211964, 12764955, 14588520, 17019940, 20423928, 25529910, 34039880, 51059820, 102119640]

約数ペア:

[(1, 102119640), (2, 51059820), (3, 34039880), (4, 25529910), (5, 20423928), (6, 17019940), (7, 14588520), (8, 12764955), (10, 10211964), (12, 8509970), (14, 7294260), (15, 6807976), (20, 5105982), (21, 4862840), (24, 4254985), (28, 3647130), (30, 3403988), (35, 2917704), (40, 2552991), (42, 2431420), (56, 1823565), (60, 1701994), (70, 1458852), (84, 1215710), (105, 972568), (120, 850997), (140, 729426), (168, 607855), (210, 486284), (280, 364713), (420, 243142), (840, 121571)]