45578530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 93000960

約数和(自身を除く): 47422430

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 103, 137, 170, 190, 206, 274, 323, 515, 646, 685, 1030, 1370, 1615, 1751, 1957, 2329, 2603, 3230, 3502, 3914, 4658, 5206, 8755, 9785, 11645, 13015, 14111, 17510, 19570, 23290, 26030, 28222, 33269, 44251, 66538, 70555, 88502, 141110, 166345, 221255, 239887, 268109, 332690, 442510, 479774, 536218, 1199435, 1340545, 2398870, 2681090, 4557853, 9115706, 22789265, 45578530]

約数ペア:

[(1, 45578530), (2, 22789265), (5, 9115706), (10, 4557853), (17, 2681090), (19, 2398870), (34, 1340545), (38, 1199435), (85, 536218), (95, 479774), (103, 442510), (137, 332690), (170, 268109), (190, 239887), (206, 221255), (274, 166345), (323, 141110), (515, 88502), (646, 70555), (685, 66538), (1030, 44251), (1370, 33269), (1615, 28222), (1751, 26030), (1957, 23290), (2329, 19570), (2603, 17510), (3230, 14111), (3502, 13015), (3914, 11645), (4658, 9785), (5206, 8755)]