3000270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 9078048

約数和(自身を除く): 6077778

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 157, 182, 195, 210, 245, 273, 294, 314, 390, 455, 471, 490, 546, 637, 735, 785, 910, 942, 1099, 1274, 1365, 1470, 1570, 1911, 2041, 2198, 2355, 2730, 3185, 3297, 3822, 4082, 4710, 5495, 6123, 6370, 6594, 7693, 9555, 10205, 10990, 12246, 14287, 15386, 16485, 19110, 20410, 23079, 28574, 30615, 32970, 38465, 42861, 46158, 61230, 71435, 76930, 85722, 100009, 115395, 142870, 200018, 214305, 230790, 300027, 428610, 500045, 600054, 1000090, 1500135, 3000270]

約数ペア:

[(1, 3000270), (2, 1500135), (3, 1000090), (5, 600054), (6, 500045), (7, 428610), (10, 300027), (13, 230790), (14, 214305), (15, 200018), (21, 142870), (26, 115395), (30, 100009), (35, 85722), (39, 76930), (42, 71435), (49, 61230), (65, 46158), (70, 42861), (78, 38465), (91, 32970), (98, 30615), (105, 28574), (130, 23079), (147, 20410), (157, 19110), (182, 16485), (195, 15386), (210, 14287), (245, 12246), (273, 10990), (294, 10205), (314, 9555), (390, 7693), (455, 6594), (471, 6370), (490, 6123), (546, 5495), (637, 4710), (735, 4082), (785, 3822), (910, 3297), (942, 3185), (1099, 2730), (1274, 2355), (1365, 2198), (1470, 2041), (1570, 1911)]