15158045380

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{83497}}^1$

素因数の和:83848

約数の個数: 48

約数和(自身を含む): 33035148720

約数和(自身を除く): 17877103340

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 313, 580, 626, 1252, 1565, 3130, 6260, 9077, 18154, 36308, 45385, 83497, 90770, 166994, 181540, 333988, 417485, 834970, 1669940, 2421413, 4842826, 9685652, 12107065, 24214130, 26134561, 48428260, 52269122, 104538244, 130672805, 261345610, 522691220, 757902269, 1515804538, 3031609076, 3789511345, 7579022690, 15158045380]

約数ペア:

[(1, 15158045380), (2, 7579022690), (4, 3789511345), (5, 3031609076), (10, 1515804538), (20, 757902269), (29, 522691220), (58, 261345610), (116, 130672805), (145, 104538244), (290, 52269122), (313, 48428260), (580, 26134561), (626, 24214130), (1252, 12107065), (1565, 9685652), (3130, 4842826), (6260, 2421413), (9077, 1669940), (18154, 834970), (36308, 417485), (45385, 333988), (83497, 181540), (90770, 166994)]