65333970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2939}}^1$

素因数の和:2984

約数の個数: 96

約数和(自身を含む): 192628800

約数和(自身を除く): 127294830

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1482, 1710, 2223, 2470, 2939, 3705, 4446, 5878, 7410, 8817, 11115, 14695, 17634, 22230, 26451, 29390, 38207, 44085, 52902, 55841, 76414, 88170, 111682, 114621, 132255, 167523, 191035, 229242, 264510, 279205, 335046, 343863, 382070, 502569, 558410, 573105, 687726, 725933, 837615, 1005138, 1146210, 1451866, 1675230, 1719315, 2177799, 2512845, 3438630, 3629665, 4355598, 5025690, 6533397, 7259330, 10888995, 13066794, 21777990, 32666985, 65333970]

約数ペア:

[(1, 65333970), (2, 32666985), (3, 21777990), (5, 13066794), (6, 10888995), (9, 7259330), (10, 6533397), (13, 5025690), (15, 4355598), (18, 3629665), (19, 3438630), (26, 2512845), (30, 2177799), (38, 1719315), (39, 1675230), (45, 1451866), (57, 1146210), (65, 1005138), (78, 837615), (90, 725933), (95, 687726), (114, 573105), (117, 558410), (130, 502569), (171, 382070), (190, 343863), (195, 335046), (234, 279205), (247, 264510), (285, 229242), (342, 191035), (390, 167523), (494, 132255), (570, 114621), (585, 111682), (741, 88170), (855, 76414), (1170, 55841), (1235, 52902), (1482, 44085), (1710, 38207), (2223, 29390), (2470, 26451), (2939, 22230), (3705, 17634), (4446, 14695), (5878, 11115), (7410, 8817)]