3975540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{383}}^1$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 11225088

約数和(自身を除く): 7249548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 383, 519, 692, 766, 865, 1038, 1149, 1532, 1730, 1915, 2076, 2298, 2595, 3460, 3830, 4596, 5190, 5745, 7660, 10380, 11490, 22980, 66259, 132518, 198777, 265036, 331295, 397554, 662590, 795108, 993885, 1325180, 1987770, 3975540]

約数ペア:

[(1, 3975540), (2, 1987770), (3, 1325180), (4, 993885), (5, 795108), (6, 662590), (10, 397554), (12, 331295), (15, 265036), (20, 198777), (30, 132518), (60, 66259), (173, 22980), (346, 11490), (383, 10380), (519, 7660), (692, 5745), (766, 5190), (865, 4596), (1038, 3830), (1149, 3460), (1532, 2595), (1730, 2298), (1915, 2076)]