39114870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 97929216

約数和(自身を除く): 58814346

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 137, 155, 186, 274, 307, 310, 411, 465, 614, 685, 822, 921, 930, 1370, 1535, 1842, 2055, 3070, 4110, 4247, 4605, 8494, 9210, 9517, 12741, 19034, 21235, 25482, 28551, 42059, 42470, 47585, 57102, 63705, 84118, 95170, 126177, 127410, 142755, 210295, 252354, 285510, 420590, 630885, 1261770, 1303829, 2607658, 3911487, 6519145, 7822974, 13038290, 19557435, 39114870]

約数ペア:

[(1, 39114870), (2, 19557435), (3, 13038290), (5, 7822974), (6, 6519145), (10, 3911487), (15, 2607658), (30, 1303829), (31, 1261770), (62, 630885), (93, 420590), (137, 285510), (155, 252354), (186, 210295), (274, 142755), (307, 127410), (310, 126177), (411, 95170), (465, 84118), (614, 63705), (685, 57102), (822, 47585), (921, 42470), (930, 42059), (1370, 28551), (1535, 25482), (1842, 21235), (2055, 19034), (3070, 12741), (4110, 9517), (4247, 9210), (4605, 8494)]