85229190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{2861}}^1$

素因数の和:3205

約数の個数: 48

約数和(自身を含む): 222343056

約数和(自身を除く): 137113866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 331, 662, 993, 1655, 1986, 2861, 2979, 3310, 4965, 5722, 5958, 8583, 9930, 14305, 14895, 17166, 25749, 28610, 29790, 42915, 51498, 85830, 128745, 257490, 946991, 1893982, 2840973, 4734955, 5681946, 8522919, 9469910, 14204865, 17045838, 28409730, 42614595, 85229190]

約数ペア:

[(1, 85229190), (2, 42614595), (3, 28409730), (5, 17045838), (6, 14204865), (9, 9469910), (10, 8522919), (15, 5681946), (18, 4734955), (30, 2840973), (45, 1893982), (90, 946991), (331, 257490), (662, 128745), (993, 85830), (1655, 51498), (1986, 42915), (2861, 29790), (2979, 28610), (3310, 25749), (4965, 17166), (5722, 14895), (5958, 14305), (8583, 9930)]