74599830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{5563}}^1$

素因数の和:5725

約数の個数: 48

約数和(自身を含む): 195296400

約数和(自身を除く): 120696570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 298, 447, 745, 894, 1341, 1490, 2235, 2682, 4470, 5563, 6705, 11126, 13410, 16689, 27815, 33378, 50067, 55630, 83445, 100134, 166890, 250335, 500670, 828887, 1657774, 2486661, 4144435, 4973322, 7459983, 8288870, 12433305, 14919966, 24866610, 37299915, 74599830]

約数ペア:

[(1, 74599830), (2, 37299915), (3, 24866610), (5, 14919966), (6, 12433305), (9, 8288870), (10, 7459983), (15, 4973322), (18, 4144435), (30, 2486661), (45, 1657774), (90, 828887), (149, 500670), (298, 250335), (447, 166890), (745, 100134), (894, 83445), (1341, 55630), (1490, 50067), (2235, 33378), (2682, 27815), (4470, 16689), (5563, 13410), (6705, 11126)]