4560228

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:201

約数の個数: 72

約数和(自身を含む): 12448800

約数和(自身を除く): 7888572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 59, 76, 113, 114, 118, 171, 177, 226, 228, 236, 339, 342, 354, 452, 531, 678, 684, 708, 1017, 1062, 1121, 1356, 2034, 2124, 2147, 2242, 3363, 4068, 4294, 4484, 6441, 6667, 6726, 8588, 10089, 12882, 13334, 13452, 19323, 20001, 20178, 25764, 26668, 38646, 40002, 40356, 60003, 77292, 80004, 120006, 126673, 240012, 253346, 380019, 506692, 760038, 1140057, 1520076, 2280114, 4560228]

約数ペア:

[(1, 4560228), (2, 2280114), (3, 1520076), (4, 1140057), (6, 760038), (9, 506692), (12, 380019), (18, 253346), (19, 240012), (36, 126673), (38, 120006), (57, 80004), (59, 77292), (76, 60003), (113, 40356), (114, 40002), (118, 38646), (171, 26668), (177, 25764), (226, 20178), (228, 20001), (236, 19323), (339, 13452), (342, 13334), (354, 12882), (452, 10089), (531, 8588), (678, 6726), (684, 6667), (708, 6441), (1017, 4484), (1062, 4294), (1121, 4068), (1356, 3363), (2034, 2242), (2124, 2147)]