52746090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:168

約数の個数: 128

約数和(自身を含む): 142490880

約数和(自身を除く): 89744790

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 37, 38, 41, 57, 61, 74, 82, 95, 111, 114, 122, 123, 183, 185, 190, 205, 222, 246, 285, 305, 366, 370, 410, 555, 570, 610, 615, 703, 779, 915, 1110, 1159, 1230, 1406, 1517, 1558, 1830, 2109, 2257, 2318, 2337, 2501, 3034, 3477, 3515, 3895, 4218, 4514, 4551, 4674, 5002, 5795, 6771, 6954, 7030, 7503, 7585, 7790, 9102, 10545, 11285, 11590, 11685, 12505, 13542, 15006, 15170, 17385, 21090, 22570, 22755, 23370, 25010, 28823, 33855, 34770, 37515, 42883, 45510, 47519, 57646, 67710, 75030, 85766, 86469, 92537, 95038, 128649, 142557, 144115, 172938, 185074, 214415, 237595, 257298, 277611, 285114, 288230, 428830, 432345, 462685, 475190, 555222, 643245, 712785, 864690, 925370, 1286490, 1388055, 1425570, 1758203, 2776110, 3516406, 5274609, 8791015, 10549218, 17582030, 26373045, 52746090]

約数ペア:

[(1, 52746090), (2, 26373045), (3, 17582030), (5, 10549218), (6, 8791015), (10, 5274609), (15, 3516406), (19, 2776110), (30, 1758203), (37, 1425570), (38, 1388055), (41, 1286490), (57, 925370), (61, 864690), (74, 712785), (82, 643245), (95, 555222), (111, 475190), (114, 462685), (122, 432345), (123, 428830), (183, 288230), (185, 285114), (190, 277611), (205, 257298), (222, 237595), (246, 214415), (285, 185074), (305, 172938), (366, 144115), (370, 142557), (410, 128649), (555, 95038), (570, 92537), (610, 86469), (615, 85766), (703, 75030), (779, 67710), (915, 57646), (1110, 47519), (1159, 45510), (1230, 42883), (1406, 37515), (1517, 34770), (1558, 33855), (1830, 28823), (2109, 25010), (2257, 23370), (2318, 22755), (2337, 22570), (2501, 21090), (3034, 17385), (3477, 15170), (3515, 15006), (3895, 13542), (4218, 12505), (4514, 11685), (4551, 11590), (4674, 11285), (5002, 10545), (5795, 9102), (6771, 7790), (6954, 7585), (7030, 7503)]