80370306

素因数分解:

$2^1\times 3^5\times {\mathrm{61}}^1\times {\mathrm{2711}}^1$

素因数の和:2789

約数の個数: 48

約数和(自身を含む): 183613248

約数和(自身を除く): 103242942

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 243, 366, 486, 549, 1098, 1647, 2711, 3294, 4941, 5422, 8133, 9882, 14823, 16266, 24399, 29646, 48798, 73197, 146394, 165371, 219591, 330742, 439182, 496113, 658773, 992226, 1317546, 1488339, 2976678, 4465017, 8930034, 13395051, 26790102, 40185153, 80370306]

約数ペア:

[(1, 80370306), (2, 40185153), (3, 26790102), (6, 13395051), (9, 8930034), (18, 4465017), (27, 2976678), (54, 1488339), (61, 1317546), (81, 992226), (122, 658773), (162, 496113), (183, 439182), (243, 330742), (366, 219591), (486, 165371), (549, 146394), (1098, 73197), (1647, 48798), (2711, 29646), (3294, 24399), (4941, 16266), (5422, 14823), (8133, 9882)]