30079755

素因数分解:

$3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1303}}^1$

素因数の和:1342

約数の個数: 48

約数和(自身を含む): 56958720

約数和(自身を除く): 26878965

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 243, 285, 405, 513, 855, 1215, 1303, 1539, 2565, 3909, 4617, 6515, 7695, 11727, 19545, 23085, 24757, 35181, 58635, 74271, 105543, 123785, 175905, 222813, 316629, 371355, 527715, 668439, 1114065, 1583145, 2005317, 3342195, 6015951, 10026585, 30079755]

約数ペア:

[(1, 30079755), (3, 10026585), (5, 6015951), (9, 3342195), (15, 2005317), (19, 1583145), (27, 1114065), (45, 668439), (57, 527715), (81, 371355), (95, 316629), (135, 222813), (171, 175905), (243, 123785), (285, 105543), (405, 74271), (513, 58635), (855, 35181), (1215, 24757), (1303, 23085), (1539, 19545), (2565, 11727), (3909, 7695), (4617, 6515)]