229836540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{201611}}^1$

素因数の和:201642

約数の個数: 48

約数和(自身を含む): 677416320

約数和(自身を除く): 447579780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 201611, 403222, 604833, 806444, 1008055, 1209666, 2016110, 2419332, 3024165, 3830609, 4032220, 6048330, 7661218, 11491827, 12096660, 15322436, 19153045, 22983654, 38306090, 45967308, 57459135, 76612180, 114918270, 229836540]

約数ペア:

[(1, 229836540), (2, 114918270), (3, 76612180), (4, 57459135), (5, 45967308), (6, 38306090), (10, 22983654), (12, 19153045), (15, 15322436), (19, 12096660), (20, 11491827), (30, 7661218), (38, 6048330), (57, 4032220), (60, 3830609), (76, 3024165), (95, 2419332), (114, 2016110), (190, 1209666), (228, 1008055), (285, 806444), (380, 604833), (570, 403222), (1140, 201611)]