79200270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{38261}}^1$

素因数の和:38297

約数の個数: 48

約数和(自身を含む): 214879392

約数和(自身を除く): 135679122

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 38261, 76522, 114783, 191305, 229566, 344349, 382610, 573915, 688698, 880003, 1147830, 1721745, 1760006, 2640009, 3443490, 4400015, 5280018, 7920027, 8800030, 13200045, 15840054, 26400090, 39600135, 79200270]

約数ペア:

[(1, 79200270), (2, 39600135), (3, 26400090), (5, 15840054), (6, 13200045), (9, 8800030), (10, 7920027), (15, 5280018), (18, 4400015), (23, 3443490), (30, 2640009), (45, 1760006), (46, 1721745), (69, 1147830), (90, 880003), (115, 688698), (138, 573915), (207, 382610), (230, 344349), (345, 229566), (414, 191305), (690, 114783), (1035, 76522), (2070, 38261)]