4680845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:173

約数の個数: 32

約数和(自身を含む): 6580224

約数和(自身を除く): 1899379

約数列:

[1, 5, 13, 23, 31, 65, 101, 115, 155, 299, 403, 505, 713, 1313, 1495, 2015, 2323, 3131, 3565, 6565, 9269, 11615, 15655, 30199, 40703, 46345, 72013, 150995, 203515, 360065, 936169, 4680845]

約数ペア:

[(1, 4680845), (5, 936169), (13, 360065), (23, 203515), (31, 150995), (65, 72013), (101, 46345), (115, 40703), (155, 30199), (299, 15655), (403, 11615), (505, 9269), (713, 6565), (1313, 3565), (1495, 3131), (2015, 2323)]