60646540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3373}}^1$

素因数の和:3442

約数の個数: 48

約数和(自身を含む): 136039680

約数和(自身を除く): 75393140

約数列:

[1, 2, 4, 5, 10, 20, 29, 31, 58, 62, 116, 124, 145, 155, 290, 310, 580, 620, 899, 1798, 3373, 3596, 4495, 6746, 8990, 13492, 16865, 17980, 33730, 67460, 97817, 104563, 195634, 209126, 391268, 418252, 489085, 522815, 978170, 1045630, 1956340, 2091260, 3032327, 6064654, 12129308, 15161635, 30323270, 60646540]

約数ペア:

[(1, 60646540), (2, 30323270), (4, 15161635), (5, 12129308), (10, 6064654), (20, 3032327), (29, 2091260), (31, 1956340), (58, 1045630), (62, 978170), (116, 522815), (124, 489085), (145, 418252), (155, 391268), (290, 209126), (310, 195634), (580, 104563), (620, 97817), (899, 67460), (1798, 33730), (3373, 17980), (3596, 16865), (4495, 13492), (6746, 8990)]