770430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 1883808

約数和(自身を除く): 1113378

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 421, 610, 842, 915, 1263, 1830, 2105, 2526, 4210, 6315, 12630, 25681, 51362, 77043, 128405, 154086, 256810, 385215, 770430]

約数ペア:

[(1, 770430), (2, 385215), (3, 256810), (5, 154086), (6, 128405), (10, 77043), (15, 51362), (30, 25681), (61, 12630), (122, 6315), (183, 4210), (305, 2526), (366, 2105), (421, 1830), (610, 1263), (842, 915)]