29168460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1237}}^1$

素因数の和:1383

約数の個数: 72

約数和(自身を含む): 89225136

約数和(自身を除く): 60056676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 131, 180, 262, 393, 524, 655, 786, 1179, 1237, 1310, 1572, 1965, 2358, 2474, 2620, 3711, 3930, 4716, 4948, 5895, 6185, 7422, 7860, 11133, 11790, 12370, 14844, 18555, 22266, 23580, 24740, 37110, 44532, 55665, 74220, 111330, 162047, 222660, 324094, 486141, 648188, 810235, 972282, 1458423, 1620470, 1944564, 2430705, 2916846, 3240940, 4861410, 5833692, 7292115, 9722820, 14584230, 29168460]

約数ペア:

[(1, 29168460), (2, 14584230), (3, 9722820), (4, 7292115), (5, 5833692), (6, 4861410), (9, 3240940), (10, 2916846), (12, 2430705), (15, 1944564), (18, 1620470), (20, 1458423), (30, 972282), (36, 810235), (45, 648188), (60, 486141), (90, 324094), (131, 222660), (180, 162047), (262, 111330), (393, 74220), (524, 55665), (655, 44532), (786, 37110), (1179, 24740), (1237, 23580), (1310, 22266), (1572, 18555), (1965, 14844), (2358, 12370), (2474, 11790), (2620, 11133), (3711, 7860), (3930, 7422), (4716, 6185), (4948, 5895)]