79950645

素因数分解:

$3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2861}}^1$

素因数の和:2904

約数の個数: 48

約数和(自身を含む): 150014592

約数和(自身を除く): 70063947

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 243, 345, 405, 621, 1035, 1215, 1863, 2861, 3105, 5589, 8583, 9315, 14305, 25749, 27945, 42915, 65803, 77247, 128745, 197409, 231741, 329015, 386235, 592227, 695223, 987045, 1158705, 1776681, 2961135, 3476115, 5330043, 8883405, 15990129, 26650215, 79950645]

約数ペア:

[(1, 79950645), (3, 26650215), (5, 15990129), (9, 8883405), (15, 5330043), (23, 3476115), (27, 2961135), (45, 1776681), (69, 1158705), (81, 987045), (115, 695223), (135, 592227), (207, 386235), (243, 329015), (345, 231741), (405, 197409), (621, 128745), (1035, 77247), (1215, 65803), (1863, 42915), (2861, 27945), (3105, 25749), (5589, 14305), (8583, 9315)]