102156540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89611}}^1$

素因数の和:89642

約数の個数: 48

約数和(自身を含む): 301096320

約数和(自身を除く): 198939780

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, 89611, 179222, 268833, 358444, 448055, 537666, 896110, 1075332, 1344165, 1702609, 1792220, 2688330, 3405218, 5107827, 5376660, 6810436, 8513045, 10215654, 17026090, 20431308, 25539135, 34052180, 51078270, 102156540]

約数ペア:

[(1, 102156540), (2, 51078270), (3, 34052180), (4, 25539135), (5, 20431308), (6, 17026090), (10, 10215654), (12, 8513045), (15, 6810436), (19, 5376660), (20, 5107827), (30, 3405218), (38, 2688330), (57, 1792220), (60, 1702609), (76, 1344165), (95, 1075332), (114, 896110), (190, 537666), (228, 448055), (285, 358444), (380, 268833), (570, 179222), (1140, 89611)]