29877180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16063}}^1$

素因数の和:16106

約数の個数: 48

約数和(自身を含む): 86360064

約数和(自身を除く): 56482884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 16063, 32126, 48189, 64252, 80315, 96378, 160630, 192756, 240945, 321260, 481890, 497953, 963780, 995906, 1493859, 1991812, 2489765, 2987718, 4979530, 5975436, 7469295, 9959060, 14938590, 29877180]

約数ペア:

[(1, 29877180), (2, 14938590), (3, 9959060), (4, 7469295), (5, 5975436), (6, 4979530), (10, 2987718), (12, 2489765), (15, 1991812), (20, 1493859), (30, 995906), (31, 963780), (60, 497953), (62, 481890), (93, 321260), (124, 240945), (155, 192756), (186, 160630), (310, 96378), (372, 80315), (465, 64252), (620, 48189), (930, 32126), (1860, 16063)]