139298678820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{15793501}}^1$

素因数の和:15793530

約数の個数: 108

約数和(自身を含む): 491525369244

約数和(自身を除く): 352226690424

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 15793501, 31587002, 47380503, 63174004, 78967505, 94761006, 110554507, 142141509, 157935010, 189522012, 221109014, 236902515, 284283018, 315870020, 331663521, 442218028, 473805030, 552772535, 568566036, 663327042, 710707545, 773881549, 947610060, 994990563, 1105545070, 1326654084, 1421415090, 1547763098, 1658317605, 1989981126, 2211090140, 2321644647, 2842830180, 3095526196, 3316635210, 3869407745, 3979962252, 4643289294, 4974952815, 6633270420, 6964933941, 7738815490, 9286578588, 9949905630, 11608223235, 13929867882, 15477630980, 19899811260, 23216446470, 27859735764, 34824669705, 46432892940, 69649339410, 139298678820]

約数ペア:

[(1, 139298678820), (2, 69649339410), (3, 46432892940), (4, 34824669705), (5, 27859735764), (6, 23216446470), (7, 19899811260), (9, 15477630980), (10, 13929867882), (12, 11608223235), (14, 9949905630), (15, 9286578588), (18, 7738815490), (20, 6964933941), (21, 6633270420), (28, 4974952815), (30, 4643289294), (35, 3979962252), (36, 3869407745), (42, 3316635210), (45, 3095526196), (49, 2842830180), (60, 2321644647), (63, 2211090140), (70, 1989981126), (84, 1658317605), (90, 1547763098), (98, 1421415090), (105, 1326654084), (126, 1105545070), (140, 994990563), (147, 947610060), (180, 773881549), (196, 710707545), (210, 663327042), (245, 568566036), (252, 552772535), (294, 473805030), (315, 442218028), (420, 331663521), (441, 315870020), (490, 284283018), (588, 236902515), (630, 221109014), (735, 189522012), (882, 157935010), (980, 142141509), (1260, 110554507), (1470, 94761006), (1764, 78967505), (2205, 63174004), (2940, 47380503), (4410, 31587002), (8820, 15793501)]