3852420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1$

素因数の和:485

約数の個数: 96

約数和(自身を含む): 12700800

約数和(自身を除く): 8848380

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 449, 572, 660, 715, 780, 858, 898, 1347, 1430, 1716, 1796, 2145, 2245, 2694, 2860, 4290, 4490, 4939, 5388, 5837, 6735, 8580, 8980, 9878, 11674, 13470, 14817, 17511, 19756, 23348, 24695, 26940, 29185, 29634, 35022, 49390, 58370, 59268, 64207, 70044, 74085, 87555, 98780, 116740, 128414, 148170, 175110, 192621, 256828, 296340, 321035, 350220, 385242, 642070, 770484, 963105, 1284140, 1926210, 3852420]

約数ペア:

[(1, 3852420), (2, 1926210), (3, 1284140), (4, 963105), (5, 770484), (6, 642070), (10, 385242), (11, 350220), (12, 321035), (13, 296340), (15, 256828), (20, 192621), (22, 175110), (26, 148170), (30, 128414), (33, 116740), (39, 98780), (44, 87555), (52, 74085), (55, 70044), (60, 64207), (65, 59268), (66, 58370), (78, 49390), (110, 35022), (130, 29634), (132, 29185), (143, 26940), (156, 24695), (165, 23348), (195, 19756), (220, 17511), (260, 14817), (286, 13470), (330, 11674), (390, 9878), (429, 8980), (449, 8580), (572, 6735), (660, 5837), (715, 5388), (780, 4939), (858, 4490), (898, 4290), (1347, 2860), (1430, 2694), (1716, 2245), (1796, 2145)]