78423264345

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2\times {\mathrm{84059}}^1$

素因数の和:84186

約数の個数: 48

約数和(自身を含む): 132089866560

約数和(自身を除く): 53666602215

約数列:

[1, 3, 5, 15, 37, 41, 111, 123, 185, 205, 555, 615, 1517, 1681, 4551, 5043, 7585, 8405, 22755, 25215, 62197, 84059, 186591, 252177, 310985, 420295, 932955, 1260885, 3110183, 3446419, 9330549, 10339257, 15550915, 17232095, 46652745, 51696285, 127517503, 141303179, 382552509, 423909537, 637587515, 706515895, 1912762545, 2119547685, 5228217623, 15684652869, 26141088115, 78423264345]

約数ペア:

[(1, 78423264345), (3, 26141088115), (5, 15684652869), (15, 5228217623), (37, 2119547685), (41, 1912762545), (111, 706515895), (123, 637587515), (185, 423909537), (205, 382552509), (555, 141303179), (615, 127517503), (1517, 51696285), (1681, 46652745), (4551, 17232095), (5043, 15550915), (7585, 10339257), (8405, 9330549), (22755, 3446419), (25215, 3110183), (62197, 1260885), (84059, 932955), (186591, 420295), (252177, 310985)]