85948020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8377}}^1$

素因数の和:8414

約数の個数: 96

約数和(自身を含む): 281500800

約数和(自身を除く): 195552780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 8377, 10260, 16754, 25131, 33508, 41885, 50262, 75393, 83770, 100524, 125655, 150786, 159163, 167540, 226179, 251310, 301572, 318326, 376965, 452358, 477489, 502620, 636652, 753930, 795815, 904716, 954978, 1130895, 1432467, 1507860, 1591630, 1909956, 2261790, 2387445, 2864934, 3183260, 4297401, 4523580, 4774890, 5729868, 7162335, 8594802, 9549780, 14324670, 17189604, 21487005, 28649340, 42974010, 85948020]

約数ペア:

[(1, 85948020), (2, 42974010), (3, 28649340), (4, 21487005), (5, 17189604), (6, 14324670), (9, 9549780), (10, 8594802), (12, 7162335), (15, 5729868), (18, 4774890), (19, 4523580), (20, 4297401), (27, 3183260), (30, 2864934), (36, 2387445), (38, 2261790), (45, 1909956), (54, 1591630), (57, 1507860), (60, 1432467), (76, 1130895), (90, 954978), (95, 904716), (108, 795815), (114, 753930), (135, 636652), (171, 502620), (180, 477489), (190, 452358), (228, 376965), (270, 318326), (285, 301572), (342, 251310), (380, 226179), (513, 167540), (540, 159163), (570, 150786), (684, 125655), (855, 100524), (1026, 83770), (1140, 75393), (1710, 50262), (2052, 41885), (2565, 33508), (3420, 25131), (5130, 16754), (8377, 10260)]