39292980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{8971}}^1$

素因数の和:9056

約数の個数: 48

約数和(自身を含む): 111539904

約数和(自身を除く): 72246924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 8971, 17942, 26913, 35884, 44855, 53826, 89710, 107652, 134565, 179420, 269130, 538260, 654883, 1309766, 1964649, 2619532, 3274415, 3929298, 6548830, 7858596, 9823245, 13097660, 19646490, 39292980]

約数ペア:

[(1, 39292980), (2, 19646490), (3, 13097660), (4, 9823245), (5, 7858596), (6, 6548830), (10, 3929298), (12, 3274415), (15, 2619532), (20, 1964649), (30, 1309766), (60, 654883), (73, 538260), (146, 269130), (219, 179420), (292, 134565), (365, 107652), (438, 89710), (730, 53826), (876, 44855), (1095, 35884), (1460, 26913), (2190, 17942), (4380, 8971)]