84026370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1$

素因数の和:567

約数の個数: 64

約数和(自身を含む): 207028224

約数和(自身を除く): 123001854

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 103, 142, 206, 213, 309, 355, 383, 426, 515, 618, 710, 766, 1030, 1065, 1149, 1545, 1915, 2130, 2298, 3090, 3830, 5745, 7313, 11490, 14626, 21939, 27193, 36565, 39449, 43878, 54386, 73130, 78898, 81579, 109695, 118347, 135965, 163158, 197245, 219390, 236694, 271930, 394490, 407895, 591735, 815790, 1183470, 2800879, 5601758, 8402637, 14004395, 16805274, 28008790, 42013185, 84026370]

約数ペア:

[(1, 84026370), (2, 42013185), (3, 28008790), (5, 16805274), (6, 14004395), (10, 8402637), (15, 5601758), (30, 2800879), (71, 1183470), (103, 815790), (142, 591735), (206, 407895), (213, 394490), (309, 271930), (355, 236694), (383, 219390), (426, 197245), (515, 163158), (618, 135965), (710, 118347), (766, 109695), (1030, 81579), (1065, 78898), (1149, 73130), (1545, 54386), (1915, 43878), (2130, 39449), (2298, 36565), (3090, 27193), (3830, 21939), (5745, 14626), (7313, 11490)]