5343030

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1$

素因数の和:291

約数の個数: 128

約数和(自身を含む): 17832960

約数和(自身を除く): 12489930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 135, 154, 165, 189, 198, 210, 231, 257, 270, 297, 315, 330, 378, 385, 462, 495, 514, 594, 630, 693, 770, 771, 945, 990, 1155, 1285, 1386, 1485, 1542, 1799, 1890, 2079, 2310, 2313, 2570, 2827, 2970, 3465, 3598, 3855, 4158, 4626, 5397, 5654, 6930, 6939, 7710, 8481, 8995, 10395, 10794, 11565, 13878, 14135, 16191, 16962, 17990, 19789, 20790, 23130, 25443, 26985, 28270, 32382, 34695, 39578, 42405, 48573, 50886, 53970, 59367, 69390, 76329, 80955, 84810, 97146, 98945, 118734, 127215, 152658, 161910, 178101, 197890, 242865, 254430, 296835, 356202, 381645, 485730, 534303, 593670, 763290, 890505, 1068606, 1781010, 2671515, 5343030]

約数ペア:

[(1, 5343030), (2, 2671515), (3, 1781010), (5, 1068606), (6, 890505), (7, 763290), (9, 593670), (10, 534303), (11, 485730), (14, 381645), (15, 356202), (18, 296835), (21, 254430), (22, 242865), (27, 197890), (30, 178101), (33, 161910), (35, 152658), (42, 127215), (45, 118734), (54, 98945), (55, 97146), (63, 84810), (66, 80955), (70, 76329), (77, 69390), (90, 59367), (99, 53970), (105, 50886), (110, 48573), (126, 42405), (135, 39578), (154, 34695), (165, 32382), (189, 28270), (198, 26985), (210, 25443), (231, 23130), (257, 20790), (270, 19789), (297, 17990), (315, 16962), (330, 16191), (378, 14135), (385, 13878), (462, 11565), (495, 10794), (514, 10395), (594, 8995), (630, 8481), (693, 7710), (770, 6939), (771, 6930), (945, 5654), (990, 5397), (1155, 4626), (1285, 4158), (1386, 3855), (1485, 3598), (1542, 3465), (1799, 2970), (1890, 2827), (2079, 2570), (2310, 2313)]