6372980

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:600

約数の個数: 48

約数和(自身を含む): 14568960

約数和(自身を除く): 8195980

約数列:

[1, 2, 4, 5, 10, 19, 20, 31, 38, 62, 76, 95, 124, 155, 190, 310, 380, 541, 589, 620, 1082, 1178, 2164, 2356, 2705, 2945, 5410, 5890, 10279, 10820, 11780, 16771, 20558, 33542, 41116, 51395, 67084, 83855, 102790, 167710, 205580, 318649, 335420, 637298, 1274596, 1593245, 3186490, 6372980]

約数ペア:

[(1, 6372980), (2, 3186490), (4, 1593245), (5, 1274596), (10, 637298), (19, 335420), (20, 318649), (31, 205580), (38, 167710), (62, 102790), (76, 83855), (95, 67084), (124, 51395), (155, 41116), (190, 33542), (310, 20558), (380, 16771), (541, 11780), (589, 10820), (620, 10279), (1082, 5890), (1178, 5410), (2164, 2945), (2356, 2705)]