71190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1$

素因数の和:133

約数の個数: 48

約数和(自身を含む): 213408

約数和(自身を除く): 142218

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 113, 126, 210, 226, 315, 339, 565, 630, 678, 791, 1017, 1130, 1582, 1695, 2034, 2373, 3390, 3955, 4746, 5085, 7119, 7910, 10170, 11865, 14238, 23730, 35595, 71190]

約数ペア:

[(1, 71190), (2, 35595), (3, 23730), (5, 14238), (6, 11865), (7, 10170), (9, 7910), (10, 7119), (14, 5085), (15, 4746), (18, 3955), (21, 3390), (30, 2373), (35, 2034), (42, 1695), (45, 1582), (63, 1130), (70, 1017), (90, 791), (105, 678), (113, 630), (126, 565), (210, 339), (226, 315)]