30154692

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{787}}^1$

素因数の和:928

約数の個数: 48

約数和(自身を含む): 73428992

約数和(自身を除く): 43274300

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 103, 124, 186, 206, 309, 372, 412, 618, 787, 1236, 1574, 2361, 3148, 3193, 4722, 6386, 9444, 9579, 12772, 19158, 24397, 38316, 48794, 73191, 81061, 97588, 146382, 162122, 243183, 292764, 324244, 486366, 972732, 2512891, 5025782, 7538673, 10051564, 15077346, 30154692]

約数ペア:

[(1, 30154692), (2, 15077346), (3, 10051564), (4, 7538673), (6, 5025782), (12, 2512891), (31, 972732), (62, 486366), (93, 324244), (103, 292764), (124, 243183), (186, 162122), (206, 146382), (309, 97588), (372, 81061), (412, 73191), (618, 48794), (787, 38316), (1236, 24397), (1574, 19158), (2361, 12772), (3148, 9579), (3193, 9444), (4722, 6386)]