127244130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{757}}^1$

素因数の和:1211

約数の個数: 64

約数和(自身を含む): 330075648

約数和(自身を除く): 202831518

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 431, 757, 862, 1293, 1514, 2155, 2271, 2586, 3785, 4310, 4542, 5603, 6465, 7570, 9841, 11206, 11355, 12930, 16809, 19682, 22710, 28015, 29523, 33618, 49205, 56030, 59046, 84045, 98410, 147615, 168090, 295230, 326267, 652534, 978801, 1631335, 1957602, 3262670, 4241471, 4894005, 8482942, 9788010, 12724413, 21207355, 25448826, 42414710, 63622065, 127244130]

約数ペア:

[(1, 127244130), (2, 63622065), (3, 42414710), (5, 25448826), (6, 21207355), (10, 12724413), (13, 9788010), (15, 8482942), (26, 4894005), (30, 4241471), (39, 3262670), (65, 1957602), (78, 1631335), (130, 978801), (195, 652534), (390, 326267), (431, 295230), (757, 168090), (862, 147615), (1293, 98410), (1514, 84045), (2155, 59046), (2271, 56030), (2586, 49205), (3785, 33618), (4310, 29523), (4542, 28015), (5603, 22710), (6465, 19682), (7570, 16809), (9841, 12930), (11206, 11355)]