52054380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:365

約数の個数: 192

約数和(自身を含む): 189665280

約数和(自身を除く): 137610900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 47, 54, 60, 63, 70, 84, 90, 94, 105, 108, 126, 135, 140, 141, 180, 188, 189, 210, 235, 252, 270, 282, 293, 315, 329, 378, 420, 423, 470, 540, 564, 586, 630, 658, 705, 756, 846, 879, 940, 945, 987, 1172, 1260, 1269, 1316, 1410, 1465, 1645, 1692, 1758, 1890, 1974, 2051, 2115, 2538, 2637, 2820, 2930, 2961, 3290, 3516, 3780, 3948, 4102, 4230, 4395, 4935, 5076, 5274, 5860, 5922, 6153, 6345, 6580, 7911, 8204, 8460, 8790, 8883, 9870, 10255, 10548, 11844, 12306, 12690, 13185, 13771, 14805, 15822, 17580, 17766, 18459, 19740, 20510, 24612, 25380, 26370, 27542, 29610, 30765, 31644, 35532, 36918, 39555, 41020, 41313, 44415, 52740, 55084, 55377, 59220, 61530, 68855, 73836, 79110, 82626, 88830, 92295, 96397, 110754, 123060, 123939, 137710, 158220, 165252, 177660, 184590, 192794, 206565, 221508, 247878, 275420, 276885, 289191, 369180, 371817, 385588, 413130, 481985, 495756, 553770, 578382, 619695, 743634, 826260, 867573, 963970, 1107540, 1156764, 1239390, 1445955, 1487268, 1735146, 1859085, 1927940, 2478780, 2602719, 2891910, 3470292, 3718170, 4337865, 5205438, 5783820, 7436340, 8675730, 10410876, 13013595, 17351460, 26027190, 52054380]

約数ペア:

[(1, 52054380), (2, 26027190), (3, 17351460), (4, 13013595), (5, 10410876), (6, 8675730), (7, 7436340), (9, 5783820), (10, 5205438), (12, 4337865), (14, 3718170), (15, 3470292), (18, 2891910), (20, 2602719), (21, 2478780), (27, 1927940), (28, 1859085), (30, 1735146), (35, 1487268), (36, 1445955), (42, 1239390), (45, 1156764), (47, 1107540), (54, 963970), (60, 867573), (63, 826260), (70, 743634), (84, 619695), (90, 578382), (94, 553770), (105, 495756), (108, 481985), (126, 413130), (135, 385588), (140, 371817), (141, 369180), (180, 289191), (188, 276885), (189, 275420), (210, 247878), (235, 221508), (252, 206565), (270, 192794), (282, 184590), (293, 177660), (315, 165252), (329, 158220), (378, 137710), (420, 123939), (423, 123060), (470, 110754), (540, 96397), (564, 92295), (586, 88830), (630, 82626), (658, 79110), (705, 73836), (756, 68855), (846, 61530), (879, 59220), (940, 55377), (945, 55084), (987, 52740), (1172, 44415), (1260, 41313), (1269, 41020), (1316, 39555), (1410, 36918), (1465, 35532), (1645, 31644), (1692, 30765), (1758, 29610), (1890, 27542), (1974, 26370), (2051, 25380), (2115, 24612), (2538, 20510), (2637, 19740), (2820, 18459), (2930, 17766), (2961, 17580), (3290, 15822), (3516, 14805), (3780, 13771), (3948, 13185), (4102, 12690), (4230, 12306), (4395, 11844), (4935, 10548), (5076, 10255), (5274, 9870), (5860, 8883), (5922, 8790), (6153, 8460), (6345, 8204), (6580, 7911)]