149040690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3541}}^1$

素因数の和:3635

約数の個数: 64

約数和(自身を含む): 379475712

約数和(自身を除く): 230435022

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 61, 69, 115, 122, 138, 183, 230, 305, 345, 366, 610, 690, 915, 1403, 1830, 2806, 3541, 4209, 7015, 7082, 8418, 10623, 14030, 17705, 21045, 21246, 35410, 42090, 53115, 81443, 106230, 162886, 216001, 244329, 407215, 432002, 488658, 648003, 814430, 1080005, 1221645, 1296006, 2160010, 2443290, 3240015, 4968023, 6480030, 9936046, 14904069, 24840115, 29808138, 49680230, 74520345, 149040690]

約数ペア:

[(1, 149040690), (2, 74520345), (3, 49680230), (5, 29808138), (6, 24840115), (10, 14904069), (15, 9936046), (23, 6480030), (30, 4968023), (46, 3240015), (61, 2443290), (69, 2160010), (115, 1296006), (122, 1221645), (138, 1080005), (183, 814430), (230, 648003), (305, 488658), (345, 432002), (366, 407215), (610, 244329), (690, 216001), (915, 162886), (1403, 106230), (1830, 81443), (2806, 53115), (3541, 42090), (4209, 35410), (7015, 21246), (7082, 21045), (8418, 17705), (10623, 14030)]