1299682380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2251}}^1\times {\mathrm{9623}}^1$

素因数の和:11886

約数の個数: 48

約数和(自身を含む): 3641105664

約数和(自身を除く): 2341423284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2251, 4502, 6753, 9004, 9623, 11255, 13506, 19246, 22510, 27012, 28869, 33765, 38492, 45020, 48115, 57738, 67530, 96230, 115476, 135060, 144345, 192460, 288690, 577380, 21661373, 43322746, 64984119, 86645492, 108306865, 129968238, 216613730, 259936476, 324920595, 433227460, 649841190, 1299682380]

約数ペア:

[(1, 1299682380), (2, 649841190), (3, 433227460), (4, 324920595), (5, 259936476), (6, 216613730), (10, 129968238), (12, 108306865), (15, 86645492), (20, 64984119), (30, 43322746), (60, 21661373), (2251, 577380), (4502, 288690), (6753, 192460), (9004, 144345), (9623, 135060), (11255, 115476), (13506, 96230), (19246, 67530), (22510, 57738), (27012, 48115), (28869, 45020), (33765, 38492)]