15690230388

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{6918091}}^1$

素因数の和:6918114

約数の個数: 60

約数和(自身を含む): 46876991392

約数和(自身を除く): 31186761004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 6918091, 13836182, 20754273, 27672364, 41508546, 48426637, 62262819, 83017092, 96853274, 124525638, 145279911, 186788457, 193706548, 249051276, 290559822, 373576914, 435839733, 560365371, 581119644, 747153828, 871679466, 1120730742, 1307519199, 1743358932, 2241461484, 2615038398, 3922557597, 5230076796, 7845115194, 15690230388]

約数ペア:

[(1, 15690230388), (2, 7845115194), (3, 5230076796), (4, 3922557597), (6, 2615038398), (7, 2241461484), (9, 1743358932), (12, 1307519199), (14, 1120730742), (18, 871679466), (21, 747153828), (27, 581119644), (28, 560365371), (36, 435839733), (42, 373576914), (54, 290559822), (63, 249051276), (81, 193706548), (84, 186788457), (108, 145279911), (126, 124525638), (162, 96853274), (189, 83017092), (252, 62262819), (324, 48426637), (378, 41508546), (567, 27672364), (756, 20754273), (1134, 13836182), (2268, 6918091)]