64913130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10453}}^1$

素因数の和:10492

約数の個数: 64

約数和(自身を含む): 180645120

約数和(自身を除く): 115731990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 6210, 10453, 20906, 31359, 52265, 62718, 94077, 104530, 156795, 188154, 240419, 282231, 313590, 470385, 480838, 564462, 721257, 940770, 1202095, 1411155, 1442514, 2163771, 2404190, 2822310, 3606285, 4327542, 6491313, 7212570, 10818855, 12982626, 21637710, 32456565, 64913130]

約数ペア:

[(1, 64913130), (2, 32456565), (3, 21637710), (5, 12982626), (6, 10818855), (9, 7212570), (10, 6491313), (15, 4327542), (18, 3606285), (23, 2822310), (27, 2404190), (30, 2163771), (45, 1442514), (46, 1411155), (54, 1202095), (69, 940770), (90, 721257), (115, 564462), (135, 480838), (138, 470385), (207, 313590), (230, 282231), (270, 240419), (345, 188154), (414, 156795), (621, 104530), (690, 94077), (1035, 62718), (1242, 52265), (2070, 31359), (3105, 20906), (6210, 10453)]