455857470

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{24469}}^1$

素因数の和:24511

約数の個数: 80

約数和(自身を含む): 1279095840

約数和(自身を除く): 823238370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 90, 115, 135, 138, 162, 207, 230, 270, 345, 405, 414, 621, 690, 810, 1035, 1242, 1863, 2070, 3105, 3726, 6210, 9315, 18630, 24469, 48938, 73407, 122345, 146814, 220221, 244690, 367035, 440442, 562787, 660663, 734070, 1101105, 1125574, 1321326, 1688361, 1981989, 2202210, 2813935, 3303315, 3376722, 3963978, 5065083, 5627870, 6606630, 8441805, 9909945, 10130166, 15195249, 16883610, 19819890, 25325415, 30390498, 45585747, 50650830, 75976245, 91171494, 151952490, 227928735, 455857470]

約数ペア:

[(1, 455857470), (2, 227928735), (3, 151952490), (5, 91171494), (6, 75976245), (9, 50650830), (10, 45585747), (15, 30390498), (18, 25325415), (23, 19819890), (27, 16883610), (30, 15195249), (45, 10130166), (46, 9909945), (54, 8441805), (69, 6606630), (81, 5627870), (90, 5065083), (115, 3963978), (135, 3376722), (138, 3303315), (162, 2813935), (207, 2202210), (230, 1981989), (270, 1688361), (345, 1321326), (405, 1125574), (414, 1101105), (621, 734070), (690, 660663), (810, 562787), (1035, 440442), (1242, 367035), (1863, 244690), (2070, 220221), (3105, 146814), (3726, 122345), (6210, 73407), (9315, 48938), (18630, 24469)]