30025164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{977}}^1$

素因数の和:1194

約数の個数: 48

約数和(自身を含む): 75908448

約数和(自身を除く): 45883284

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 197, 394, 591, 788, 977, 1182, 1954, 2364, 2561, 2931, 3908, 5122, 5862, 7683, 10244, 11724, 12701, 15366, 25402, 30732, 38103, 50804, 76206, 152412, 192469, 384938, 577407, 769876, 1154814, 2309628, 2502097, 5004194, 7506291, 10008388, 15012582, 30025164]

約数ペア:

[(1, 30025164), (2, 15012582), (3, 10008388), (4, 7506291), (6, 5004194), (12, 2502097), (13, 2309628), (26, 1154814), (39, 769876), (52, 577407), (78, 384938), (156, 192469), (197, 152412), (394, 76206), (591, 50804), (788, 38103), (977, 30732), (1182, 25402), (1954, 15366), (2364, 12701), (2561, 11724), (2931, 10244), (3908, 7683), (5122, 5862)]