121413690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{28703}}^1$

素因数の和:28763

約数の個数: 48

約数和(自身を含む): 322403328

約数和(自身を除く): 200989638

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 28703, 57406, 86109, 143515, 172218, 258327, 287030, 430545, 516654, 861090, 1291635, 1349041, 2583270, 2698082, 4047123, 6745205, 8094246, 12141369, 13490410, 20235615, 24282738, 40471230, 60706845, 121413690]

約数ペア:

[(1, 121413690), (2, 60706845), (3, 40471230), (5, 24282738), (6, 20235615), (9, 13490410), (10, 12141369), (15, 8094246), (18, 6745205), (30, 4047123), (45, 2698082), (47, 2583270), (90, 1349041), (94, 1291635), (141, 861090), (235, 516654), (282, 430545), (423, 287030), (470, 258327), (705, 172218), (846, 143515), (1410, 86109), (2115, 57406), (4230, 28703)]