304037145

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{39511}}^1$

素因数の和:39547

約数の個数: 40

約数和(自身を含む): 573714240

約数和(自身を除く): 269677095

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 285, 405, 513, 855, 1539, 2565, 7695, 39511, 118533, 197555, 355599, 592665, 750709, 1066797, 1777995, 2252127, 3200391, 3753545, 5333985, 6756381, 11260635, 16001955, 20269143, 33781905, 60807429, 101345715, 304037145]

約数ペア:

[(1, 304037145), (3, 101345715), (5, 60807429), (9, 33781905), (15, 20269143), (19, 16001955), (27, 11260635), (45, 6756381), (57, 5333985), (81, 3753545), (95, 3200391), (135, 2252127), (171, 1777995), (285, 1066797), (405, 750709), (513, 592665), (855, 355599), (1539, 197555), (2565, 118533), (7695, 39511)]