75345495

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1213}}^1$

素因数の和:1363

約数の個数: 32

約数和(自身を含む): 124818624

約数和(自身を除く): 49473129

約数列:

[1, 3, 5, 15, 41, 101, 123, 205, 303, 505, 615, 1213, 1515, 3639, 4141, 6065, 12423, 18195, 20705, 49733, 62115, 122513, 149199, 248665, 367539, 612565, 745995, 1837695, 5023033, 15069099, 25115165, 75345495]

約数ペア:

[(1, 75345495), (3, 25115165), (5, 15069099), (15, 5023033), (41, 1837695), (101, 745995), (123, 612565), (205, 367539), (303, 248665), (505, 149199), (615, 122513), (1213, 62115), (1515, 49733), (3639, 20705), (4141, 18195), (6065, 12423)]