64010145

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2843}}^1$

素因数の和:2949

約数の個数: 32

約数和(自身を含む): 109209600

約数和(自身を除く): 45199455

約数列:

[1, 3, 5, 15, 19, 57, 79, 95, 237, 285, 395, 1185, 1501, 2843, 4503, 7505, 8529, 14215, 22515, 42645, 54017, 162051, 224597, 270085, 673791, 810255, 1122985, 3368955, 4267343, 12802029, 21336715, 64010145]

約数ペア:

[(1, 64010145), (3, 21336715), (5, 12802029), (15, 4267343), (19, 3368955), (57, 1122985), (79, 810255), (95, 673791), (237, 270085), (285, 224597), (395, 162051), (1185, 54017), (1501, 42645), (2843, 22515), (4503, 14215), (7505, 8529)]