212045670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{50129}}^1$

素因数の和:50189

約数の個数: 48

約数和(自身を含む): 563060160

約数和(自身を除く): 351014490

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, 50129, 100258, 150387, 250645, 300774, 451161, 501290, 751935, 902322, 1503870, 2255805, 2356063, 4511610, 4712126, 7068189, 11780315, 14136378, 21204567, 23560630, 35340945, 42409134, 70681890, 106022835, 212045670]

約数ペア:

[(1, 212045670), (2, 106022835), (3, 70681890), (5, 42409134), (6, 35340945), (9, 23560630), (10, 21204567), (15, 14136378), (18, 11780315), (30, 7068189), (45, 4712126), (47, 4511610), (90, 2356063), (94, 2255805), (141, 1503870), (235, 902322), (282, 751935), (423, 501290), (470, 451161), (705, 300774), (846, 250645), (1410, 150387), (2115, 100258), (4230, 50129)]