15052788

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1$

素因数の和:461

約数の個数: 72

約数和(自身を含む): 40840800

約数和(自身を除く): 25788012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 59, 76, 114, 118, 171, 177, 228, 236, 342, 354, 373, 531, 684, 708, 746, 1062, 1119, 1121, 1492, 2124, 2238, 2242, 3357, 3363, 4476, 4484, 6714, 6726, 7087, 10089, 13428, 13452, 14174, 20178, 21261, 22007, 28348, 40356, 42522, 44014, 63783, 66021, 85044, 88028, 127566, 132042, 198063, 255132, 264084, 396126, 418133, 792252, 836266, 1254399, 1672532, 2508798, 3763197, 5017596, 7526394, 15052788]

約数ペア:

[(1, 15052788), (2, 7526394), (3, 5017596), (4, 3763197), (6, 2508798), (9, 1672532), (12, 1254399), (18, 836266), (19, 792252), (36, 418133), (38, 396126), (57, 264084), (59, 255132), (76, 198063), (114, 132042), (118, 127566), (171, 88028), (177, 85044), (228, 66021), (236, 63783), (342, 44014), (354, 42522), (373, 40356), (531, 28348), (684, 22007), (708, 21261), (746, 20178), (1062, 14174), (1119, 13452), (1121, 13428), (1492, 10089), (2124, 7087), (2238, 6726), (2242, 6714), (3357, 4484), (3363, 4476)]