130157790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{32621}}^1$

素因数の和:32657

約数の個数: 64

約数和(自身を含む): 375805440

約数和(自身を除く): 245647650

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 32621, 65242, 97863, 163105, 195726, 228347, 326210, 456694, 489315, 619799, 685041, 978630, 1141735, 1239598, 1370082, 1859397, 2283470, 3098995, 3425205, 3718794, 4338593, 6197990, 6850410, 8677186, 9296985, 13015779, 18593970, 21692965, 26031558, 43385930, 65078895, 130157790]

約数ペア:

[(1, 130157790), (2, 65078895), (3, 43385930), (5, 26031558), (6, 21692965), (7, 18593970), (10, 13015779), (14, 9296985), (15, 8677186), (19, 6850410), (21, 6197990), (30, 4338593), (35, 3718794), (38, 3425205), (42, 3098995), (57, 2283470), (70, 1859397), (95, 1370082), (105, 1239598), (114, 1141735), (133, 978630), (190, 685041), (210, 619799), (266, 489315), (285, 456694), (399, 326210), (570, 228347), (665, 195726), (798, 163105), (1330, 97863), (1995, 65242), (3990, 32621)]