67980930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{78139}}^1$

素因数の和:78178

約数の個数: 32

約数和(自身を含む): 168782400

約数和(自身を除く): 100801470

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 78139, 156278, 234417, 390695, 468834, 781390, 1172085, 2266031, 2344170, 4532062, 6798093, 11330155, 13596186, 22660310, 33990465, 67980930]

約数ペア:

[(1, 67980930), (2, 33990465), (3, 22660310), (5, 13596186), (6, 11330155), (10, 6798093), (15, 4532062), (29, 2344170), (30, 2266031), (58, 1172085), (87, 781390), (145, 468834), (174, 390695), (290, 234417), (435, 156278), (870, 78139)]