59886940

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1289}}^1$

素因数の和:1422

約数の個数: 48

約数和(自身を含む): 132632640

約数和(自身を除く): 72745700

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 101, 115, 202, 230, 404, 460, 505, 1010, 1289, 2020, 2323, 2578, 4646, 5156, 6445, 9292, 11615, 12890, 23230, 25780, 29647, 46460, 59294, 118588, 130189, 148235, 260378, 296470, 520756, 592940, 650945, 1301890, 2603780, 2994347, 5988694, 11977388, 14971735, 29943470, 59886940]

約数ペア:

[(1, 59886940), (2, 29943470), (4, 14971735), (5, 11977388), (10, 5988694), (20, 2994347), (23, 2603780), (46, 1301890), (92, 650945), (101, 592940), (115, 520756), (202, 296470), (230, 260378), (404, 148235), (460, 130189), (505, 118588), (1010, 59294), (1289, 46460), (2020, 29647), (2323, 25780), (2578, 23230), (4646, 12890), (5156, 11615), (6445, 9292)]